전체 에피소드

DNews is a brand new show from Revision3 and Discovery for all you science & technology geeks out there. We'll be covering everything from bionic arms to secret moon missions and everything in between. If it's igniting your curiosity, we're on it!

NASA has had an epic week so far with both the Curiosity and the Voyager. Anthony Carboni asks: which spacecraft is more likely to find life in space?

When he learns that squirrels have taught robots to lie, Trace goes on a mission to discover if they'll be killing us all anytime soon.

Murder might just work in the same way than an infectious disease does. DNews host Laci Green breaks down how this might just be true.

Scientists come across what they think is the oldest dinosaur ever and it turns out it has been stuffed in a closet in a museum for decades! That made Trace wonder... what other amazing finds have people come across in years past? Watch and see!

You know that sixth sense birds have telling them to fly south in the winter? Now a few people have figured out how to obtain this sixth sense for themselves. Anthony Carboni tells us why this is freakin' awesome!

A new study suggests that we want the man to be the one to propose. Host Laci Green explains why this crazy tradition shouldn't be so one-sided. Plus, Laci discusses taking the man's last name when marrying.

You've all seen the now infamous photo of the man hanging from a New York subway platform before he was struck by a train. Rather than snapping this photo, why didn't someone try to save him? Trace peeks inside the mind of a good and bad samaritan.

Turns out running long distance ain't so good for you. You know what is good for you? BEER. Anthony Carboni explains why you should pour a nice cold one next time you want to get healthy.

At DNews, we love robots! Thats why we're dedicating our first viral video round up to them. Anthony and Laci take a look some of the most amazing new 'bots from around the net.

After a 40 year break, we are going to go back to the moon! Which is awesome because as Trace will tell you, the moon's got everything we could want and more!

We're starting our second week here at DNews, and that made Anthony wonder about what goes into first impressions. What drives gut reactions and snap judgements? He came up with some interesting info. Check it out!

There's a big debate going on in the world of psychology over whether or not sexual addiction is a disorder. Is sex addiction real and how do we define it? Laci Green shares with us some of her concerns.

Can this bland food spice up your sex life? Trace delves into the world of aphrodisiacs.

We're not kidding, guys. Some cats are sending parasites into your brain that control your mind and make you crazy. How? Anthony will tell you.

It's the next step in advanced artificial intelligence! A new phone app that can listen to your voice and read your emotions. Laci Green explores why this new technology is so cool and how it all works.

Inkjet out - 3D in! The dawn of a new printer age is here, and it's bringing some major problems along with it. Trace breaks down why 3D printers are so amazing, and possibly dangerous.

Love 'em or hate 'em, scientists are discovering that having a brother or sister can make a big difference on how you see and deal with other people. Anthony and Laci join up for this episode of DNews to tell you how and why.

Florida is being overrun by giant snakes. The government says they have a solution: launch an amatuer PYTHON HUNT in the Everglades!! Anthony takes a look at their master plan.

Nature is pretty damn smart. In fact, many modern technologies get their ideas from nature. Trace explores the awesome field of biomimicry.

We know 'The Matrix' is just a movie, but is it really? Researchers at the University of Washington say they have devised a test to tell us whether our entire universe- and even us people- are just some giant computer simulation. What could this test possibly be? Anthony plugs in and finds out.

We here at DNews are a solid mix of guys and girls with a passion for all things science. But a video published this summer by the European Commission has us and a bunch of other scientists - and science fans - stewing. Laci Green gives us her take, as only Laci can.

Things are a bout to get cheesy, as Trace breaks down the history of our favorite sometimes stinky, sometimes gooey, but oh so good dairy product, cheese.

Driving dogs and pigeon-eating catfish, oh my! It's Friday, and that means a look back at this week's coolest science videos!

You've probably never thought about where helium comes from. Turns out it's actually SUPER rare on planet earth. And we're running out. As Anthony discovered, we use Helium for all kinds of important things. He breaks down what those things are, and what's being done to prevent this precious gas from floating away.

Bugs. Bugs. Bugs. Lots of bugs. That is the conclusion a team of scientists from around the world came to after an eight year long census of a section of a Panamanian jungle. So many bugs, in fact, they say if bugs wanted to take over the world, they could! That might be something we made up, but the real numbers made our skin crawl.

A group of some of the world's most respected futurists got together and have made some pretty wild predictions about what the world will be like in 2030. That is just 18 years from now. What they're predicting surprised us, do they surprise you too?

The end of the world is here. Again. The latest in a long line of end of the world predictions is upon us, but this one is a little bit different. Reports from around the world show people are taking the Mayan calendar prediction very seriously, and it's making them act crazier than ever. But why? What makes this prediction different from all the others? Laci Green has the lowdown on what's coming or not coming. Only time will tell.

They are little, and they're cute, but don't let that adorableness deceive you! These animals pack a mean bite and will inject you with venom if necessary. Trace warns us about these poisonous critters, beginning with three newly discovered species on the giant island of Borneo!

It's Day 2 of Apocalypse Watch and Anthony is here to fill you in on the reason everyone is worried, the Mayan Calendar(s).

The discovery of a biological reason for why people are gay is one of the most significant studies of the year. If confirmed, it could drastically impact the gay rights debate not just in the US, but around the world. Laci Green and the whole DNews team were floored when news of the study began to circulate. Watch Laci breaks down the findings.

It's flu season, and that means viruses are out in full force battling our immune systems and trying to make us sick. But are all viruses bad? As it turns out, certain retroviruses just might be the key to keeping us healthy. Trace explains how we can harness some of the world's most dangerous bugs to keep us healthy!

According to some, the world is going to end on Friday. In the event that actually happens, what becomes of all of humanity's accomplishments: our art, our history? Is there any way to preserve it in the event we all die? Anthony has all the details on the way scientists say is the best way to preserve humanity's work.

We check out a new implant that can connect the human brain with a robot and how it could eventually lead to full recovery for those with paralysis.

The DNews team loves everything science. We are also fans of the holidays. So we thought why not bring the two together!? First up, Laci and Anthony use everyday household items to make super cool crystal ornaments!

How is Santa able to tell who's naughty and who's nice? How can he travel around the entire world in one night? Laci explains what kind of high tech arsenal Santa has to make it all happen.

If the world doesn't end tomorrow, don't assume we're safe!! Turns out asteroids are a HUGE threat to the planet. So what are scientists doing to protect us? One hint: Paintball guns!

Everybody loves Christmas lights, but what about Christmas fire?! Thats right, we said it, Christmas FIRE! Check out this awesome way to ignite some color into your living room.

The Apoca-LIST: The Mayan Apocalypse didn't happen, and now it's just another overhyped, failed prophecy. Anthony & Laci count down their Top 5 best (failed) end-of-the-world predictions throughout history.

Call it a giver's high! When we give selflessly, a host of chemicals are released in our brain, inducing a "giving" high. Laci looks at the science behind the "giver's high," and why it feels so good.

On the holiday menu: BUGS! Watch as he talks about the nutritional value AND gets a taste of them himself. He'll be making a holiday dish filled to the brim with a bunch of creepy crawlin' crickets! You can check out Linda's pies on her website Sweetie-licious.com.

Holidays by the numbers: How much raw material is used to create the holidays? Anthony breaks down the crazy numbers.

After an overindulgent holiday season, Trace takes a look at Americans' "ideal weight" and how it has changed over the years. Research shows we're getting heavier but we're okay with it.

Make homemade pH paper with leftover poinsettia plants! It's easy to do - Anthony & Laci show you how.

Slime Mold has no brain, yet it does some pretty intelligent stuff - like solving mazes and making healthy choices. What gives?! And what other creatures are smarter than we think?

As technology has changed, so has our definition of "dead." Laci gives a brief history and ponders the delicate boundary between dead and alive.

Chocolate and Coffee- GONE!? That is a strong possibility. Watch to find out the details.

What were some of the best science books of 2012? Anthony asks io9's Esther Inglis-Arkell about her top reads this past year.

We've been going to space for the past 60 years and all the trash we've left behind is starting to pile up! Trace examines the space junk problem and potential solutions that scientists are coming up with.

With New Year's Eve around the corner, DNews takes a closer look at the science behind your holiday cocktail. Anthony goes on a tour of St. George Spirits - an amazing Bay Area distillery - and finds out how apple brandy is made from start to finish.

Why do we love watching horror films? Why do we like being scared? Laci explains the psychology behind the "fear is fun" mentality.

Top 5 Science Stories of 2012! Trace counts down the biggest stories in a year full of amazing scientific advancements and acheivments.

Laci Green breaks down why we have such a hard time sticking to New Years resolutions and the best way to make this year's resolutions count.

Living near certain types of farms can make you seriously sick! This is especially true if you live near factory farms. How sick? Trace Dominguez fills us in.

A yawning puppy can tell us a lot about how a dog's mind works. It turns out dogs are more like people than we first thought. Anthony Carboni has all the cute and cuddly details.

Having more orgasms is healthy, but also a lot of work. Who's got the stamina for it? Bring in the sex bots! Laci Green has all the details.

What will 2013 hold for us in the world of science? Anthony explores some of the awesome upcoming events and advancements that lie in store.

A Cathedral made of... Cardboard! Seriously! And that's not all! Trace takes a look at all the cool things being made out of this amazing renewable, recyclable material.

Being fat can actually make you live longer! Seriously! But that doesn't mean you should hop off the treadmill just yet. Anthony sheds some light on what a new study REALLY says about our weight.

Turns out there's no reason you should have to turn off and stow away your electronics during takeoff and landing. Anthony reveals how it's just a social ploy by the FAA!

The colors in our environment make a major impact on how our food tastes! And it doesn't end there. Trace shows how a bit of color can influence our lives.

Meet Vomiting Larry, the puking robot! He's been made by scientists to study one of the most contagious viruses out there, the Norovirus. Anthony shows us why Larry's work is so important... and disgusting.

Why do we feel the urge to post everything we're doing? Laci Green explores the positive and negative effects of social media.

Join Anthony and Veronica at the CES 2013 Unveiled pre-show press event and see what's in store for the rest of CES!

Fracking. You've heard the word, but what is it exactly? And why the huge controversy? Trace drills to the bottom of this hotly contested issue.

Annie and Anthony went over some of their favorite things that they've seen so far at CES 2013.

A meteorite from Mars' surface has been found right here on Earth! And it came with some secrets from the Red Planet. Anthony tells us how it got here, and what it reveals about the planet's past.

Laci Green looks at Costa & McCrae's Big 5 Personality Test, exploring how society may affect the expression of personality traits.

Say hello to 3D printing in your home! The Cube provides consumers with endless possibilities, watch Anthony talk with 3D Systems to get all the details, and how you can get your hands on one!

Junk food works on our brain like a drug, and that's no exaggeration! Laci has the details and what to do to break the habit!

At last, researchers have captured footage of the giant squid - one of the most elusive creatures in the animal kingdom. How is it different from other big squid? Trace has the details.

They call it the "qualitative self," and this concept is the source of a ton of new products and technology that helps to keep you healthy! Anthony and Shannon talk about the fitness area of CES with smart gadgets like the Fitbit, Withings, and more and how they're making staying in shape fun and practical.

NASA's strapped for cash and looking to sell off some stuff for cheap! Launch pads, runways, all on clearance! Trace has all the details!

It seems like there are more and more fake bands these days--music produced by computers and performed by either robots or avatars. Trace looks at a few of the "virtual bands" on the rise.

Adam Sessler, Editor-In-Chief of Rev3Games joins DNews to break down the significant gaming news and announcements of CES 2013.

Anthony demos one of the best tech we've found yet at CES 2013: the Necomimi Brainwave Kitty Ears! They'll measure your brainwaves and wiggle or move accordingly based on your mental activity.

Being bilingual can drastically alter your life... and we don't just mean being able to order from a menu when visiting a foreign country! Trace has the details.

CES is filled with the coolest tech toys out there, but some border on simply strange. Revision3's CEO Jim Louderback takes us to the floor of CES 2013 and shows us the top 10 weirdest gadgets at CES 2013!

A company called MarsOne wants to launch the first human settlement on Mars in 2023. They are currently accepting applications, but as Trace reveals, there's a huge catch.

Should America's teachers take up arms to protect children? That's the idea some out there have proposed to stop another Sandy Hook tragedy. But does this really make sense, or does it just create a whole new set of problems? Laci takes a look.

Just North of the border, a drug-resistant form of Gonorrhea could slowly be making its way to the U.S. So what's the scoop on this supercharged version of the clap? Laci Green fills you in.

If the influenza virus changes each year, does the flu shot even work? And what is the flu vaccine anyway? Trace explains.

In this episode of DNews, Anthony heads to Oakland, CA to check out how Back to the Roots is taking coffee grounds and turning them into an easy way of growing your own mushrooms.

A very nasty and sometimes deadly stomach bug is plaguing our hospitals: C. Difficile. Now, scientists have developed a treatment that works- a poop transplant. That right. A poop transplant. Anthony shows us how this treatment is saving lives.

Scientists on the cutting edge vs pessimistic web trolls! All across the Internet, scientists are forced to continually defend their work against a group of people discounting their research. What's so controversial about their work, and why the attention? Trace puts a spotlight on all the haters and gets some answers!

Lance Armstrong confesses to doping. But what methods did he use and why weren't doctors ever able to detect it? Anthony Carboni breaks down the sophisticated methods Lance and his team used and what this means for the future of the sport.

The Blue Brain Project is working to build a human brain- inside a supercomputer. By simulating the neurons of a human brain, they can do all kinds of things that could have a huge impact on how we live in the real world. Anthony explains how.

It's five till midnight according to the Doomsday clock, but what exactly does that mean?

While we've witnessed the rebirth of the electric car, here are three other battery powered / electric forms of transportation we can look forward to.

Contrary to popular belief, it would seem that taking a break rather than dedicating all your time to one thing might actually make your more efficient!

From thermostats to crosswalks and even elevator buttons, we are apparently conditioned to pressing placebo buttons. Why though do we do this? Anthony explains.

Flushing your fish down the toilet can be disastrous to the ocean's ecosystem, here's why!

Much of what we eat isn't what we think it is. Lax laws on food labelling allow many substitute, "mock" foods to be served instead. Anthony looks at what's actually in our food and how it's easy to be fooled.

On Martin Luther King Jr. Day, Laci Green reflects on racial injustice in the United States.

Bed Bugs... they're not going away! And in some places, the bed bugs are biting harder than ever! Trace goes through the list of the cities affected the worst by these tiny, seemingly invincible pests.

Manti Te'o's dead girlfriend was a hoax. She was made up, which is more common than you think. Laci Green looks at the trend of making up fake people, and its psychological roots.

Assisted suicide is still a hotly debated topic, but with two deaf twins in Belgium choosing to end their lives on their own, perhaps we should be reconsidering our views on the issue.

Puppies so cute that you want to squeeze 'em, eat them even! Turns out, we do have a physical reaction to cuteness--literally, we want to care for it, and if we can't care for it, we want to do something with it. Anthony reports on how cuteness draws out our playful aggression.

If death was imminent, would you consider cryogenically freezing yourself, with the hopes that one day future technology would bring you back to life? Battling with brain cancer, thats what 22 year old Kim Suozzi did, and there are others just like her! But does this have any basis in science? Trace has the answers!

Housecats are destroying New Zealand's natural habitat! They are an invasive species and a threat to indigenous wildlife. At least that's what Gareth Morgan says, the man behind a radical cat eradication campaign in New Zealand. But as Anthony asks, is removing felines the answer? And what might happen once they're gone?

Using DNA as a hard drive? Its not as crazy as it sounds! Scientists at the European Bioinformatics Institute over in the UK, have actually done it and the results have been impressive. Will this ever become something you can do at home? Anthony has the details!

The NIH is retiring 400 chimps from their research laboratories! Trace ponders what our genetic cousins will do in retirement, and looks at what is in store for the 50 research chimps that will remain with the NIH.

Seems like Obama has a lot more gray in his hair since his first inauguration. Is it from the stress of being President? What actually causes us to go gray? Laci Green explores the different factors.