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Neil deGrasse Tyson took to Twitter recently to toy with some earthlings, challenge, nitpick, and critique a series of scientific inaccuracies in 'Star Wars: The Force Awakens.'


He's done this in the past with other movies like 'Interstellar,' and quite frankly, it's a bit of an unbecoming buzzkill. Tyson doesn't care though, and claims some of the audience will watch sci-fi films for ideas on what to invent for future days.

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The Hubble website managed to explain what's happening in this picture while relating it all to Star Wars. 

In the center of the image, partially obscured by a dark, Jedi-like cloak of dust, a newborn star shoots twin jets out into space as a sort of birth announcement to the universe. Gas from a surrounding disk rains down onto the dust-obscured protostar and engorges it. The material is superheated and shoots outward from the star in opposite directions along an uncluttered escape route — the star's rotation axis.

Much more energetic than a science fiction lightsaber, these narrow energetic beams are blasting across space at over 100,000 miles per hour. This celestial lightsaber does not lie in a galaxy far, far away but rather inside our home galaxy, the Milky Way.



Apparently this process is all part of forming a new star. The Hubble website also includes a concept art that shows a clearer example of the beams of energy shooting out from the pancake of clouds and dust. 

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Neil deGrasse Tyson is like everyone's second dad who happens to know a lot about science.

But he's still just as embarrassing.

In a video from National Geographic, the scientist explains what it would take to have sex in space. And things get super S&M real fast.

"If you want to sort of get together [and] stay together, you need something to, like, keep you together during all the normal body movements that would characterize having sex in space," Tyson says.

"So yeah, just bring a lot of leather belts to keep things strapped down and you'll be just fine."

Neil gets even more awkward at the end of the video.

Just stop, Science Dad. Just stop.

Via: StilesSays
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Bill! Bill! Bill! Bill!

Bill Nye appeared on Whose Line is is Anyway and showed that this Science Guy has some serious comedy chops.

With fan favorites, Ryan Stiles and Colin Mochrie, the trio played a game where Stiles' hands were provided by Mochrie. And they were all in space because duh—science.

Things got hilarious very quickly, with Bill Nye having to taste some of the "space food."

Ryan ended the skit on this final gross note.

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Via: The Verge
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It took nine years and 3 billion miles, but at 7:49 a.m. EST the New Horizons spacecraft passed what was once the furthest planet in our solar system.

Traveling at a speed of 30,800 miles per hour, New Horizons zoomed by Pluto a scant 7,800 miles away. This is the closest we have ever got to Pluto and it will send back some of the best images of the maligned dwarf planet we have ever seen. Maybe this will convince those scientists to let it back into the club and give us the nine planets that we deserve.

But we've learned a lot so far. For instance, now we know how big the dang thing is.

This morning, NASA announced that Pluto is 2,370km (about 1,473 miles) in diameter, give or take 20m. That makes it ever so slightly bigger than Eris, a much darker and denser object that lives farther out in the Kuiper Belt. (Eris measures 2,336km in diameter.) Measurements of Pluto's size before today were estimates at best, their accuracy skewed by the dwarf planet's hazy atmosphere.



We've also learned that Pluto has a pretty big ice cap, filled with lots of nitrogen and frozen methane. (I could've told you the place was cold nine years ago.)

Since this mission happened billions of miles away and it takes four hours for the radio waves New Horizon sends us to be uploaded, we shouldn't expect to see any pictures filled with happy, waving aliens until tonight.

Also, by the way, the download speed on that information is 1 Kb/s. Dialup hell.



Here's a video explaining the delicacy and scale of this Pluto flyby:



As we got closer to the dwarf planet, however, all anyone could see was the image of Mickey Mouse's dog, carefully hidden within the terrain.

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If you have dreams of someday traveling into space, this video might make you drool with anticipation.

European Space Agency astronaut Alexander Gerst put together this amazing timelapse using 12,500 images taken during his six-month Blue Dot mission aboard the International Space Station.

During his time up there, he had a number of major accomplishments. According to the ESA, these included "installing ESA's furnace that can suspend and cool molten metal in mid-air, a spacewalk to maintain and improve the Space Station, and the docking of Europe's last Automated Transfer Vehicle – the largest spacecraft to supply the research centre."

Gerst would often set up cameras to take photos while he conducted his work, and you can check out his full feed of images on his Flickr page.

Via: ReelNASA
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To raise excitement about the Orion launch, the Pathways Interns of NASA's Johnson Space Center put together this music video set to Meghan Trainor's "All About That Base."

Because that's what you do when you have time to kill while waiting for a spacecraft to travel to deep space and back.

Last week, NASA successfully sent the unmanned Orion 15 times as far as the International Space Station. The historic moment is being dubbed "Day One of the Mars era," with hopes to eventually land humans on Mars by 2030.

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