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Archive for the ‘space’ category: Page 718

Oct 13, 2019

NASA engineer invents physics-breaking new space engine

Posted by in categories: energy, physics, space

Star Trek’s Montgomery Scott famously said “ye cannot change the laws of physics”, but a real-life space engineer says he might have just done that.

David Burns of NASA’s Marshall Space Flight Center in Alabama has unveiled what he’s calling the ‘helical engine’, which could potentially power flights across space without using any fuel at all.

There’s just one small problem — it breaks the laws of physics as we know them.

Oct 13, 2019

This Dried Up Riverbed Shows that Water Once Flowed on the Surface of Mars

Posted by in categories: habitats, space

From some viewpoints, Mars is kind of like a skeleton of Earth. We can see that it had volcanoes, oceans, and rivers, but the volcanoes no longer fume and the water is all gone. A new image from the ESA’s Mars Express drives the point home.

The new image is of Nirgal Vallis, one of the longest dried-up river system on Mars, at almost 700 km (435 miles) long. It’s just south of the equator, in a region shaped not only by water flowing on the ancient surface, but by impacts.

Continue reading “This Dried Up Riverbed Shows that Water Once Flowed on the Surface of Mars” »

Oct 13, 2019

Internet loves Astrophysicist’s expression after finding out about his Nobel Prize

Posted by in categories: internet, physics, space

The Nobel Prize for physics was announced on October 8 where Mayor jointly shared half of the prize with Didier Quelzo while the other half was awarded to James Peebles. Both Mayor and Didier jointly discovered a planet outside our solar system, an exoplanet, orbiting a solar-type star.

Oct 13, 2019

Will We Survive Mars? — Glad You Asked S1 (E1)

Posted by in categories: biotech/medical, space

NASA says the first humans will set foot on Mars in the mid-2030’s. It will be the most dangerous mission any human has ever taken. Glad You Asked host Cleo Abram wants to know: What comes after that? Not how do we get there, but how will we survive once we do?
Note: There are several Fahrenheit measurements in this piece.
The metric conversions are:
At 7:53: 212 degrees Fahrenheit = 100 degrees Celsius
At 8:04: 98.6 degrees Fahrenheit = 37 degrees Celsius
At 8:45: −81 degrees Fahrenheit = −62.8 degrees Celsius

You choose — watch all episodes uninterrupted with YouTube Premium now, or wait to watch new episodes free with ads.

Continue reading “Will We Survive Mars? — Glad You Asked S1 (E1)” »

Oct 12, 2019

New Brain Computer interface technology | Steve Hoffman | TEDxCEIBS

Posted by in categories: computing, neuroscience, space

Wow!


Brain Computer interface technology opens up a world of possibilities. We are on the cusp of this technology that is so powerful and has the potential to so radically transform our lives and existence! After starting three venture-funded startups in Silicon Valley, Steven Hoffman, known as Captial Hoff, launched Founders Space with the mission to educate and accelerate entrepreneurs and intrapreneur. Founder Space has become one of the top startup accelerators in the world with over 50 partners in 22 countries. This talk was given at a TEDx event using the TED conference format but independently organized by a local community.

Oct 10, 2019

#HubbleClassic Today, Hubble has been in space for a full Saturn year, which is equal to 10,759 Earth days (or about 29.5 Earth years)

Posted by in category: space

These images, taken from 1990 to 2019, show how Hubble’s views of Saturn have gotten better over time as its cameras have improved.


Credit: NASA/Hubble #NASA #Hubble #space #science #astronomy #universe #telescope #cosmos #saturn #year #classic #ringedplanet #solarsystem

Oct 9, 2019

Strange Meteorite Discovered In Siberia Contains An ‘Unnatural’ Crystal

Posted by in category: space

Despite the level of understanding and knowledge the world has about so many things, everyone is still getting excited about new discoveries and this one is no exception. A rare meteorite, which was found in Siberia, contains a crystal, or at least what appears to be a crystal. The mineral itself is quite rare as well and is also a mystery. While crystal is the term used to describe it, no one’s sure what it actually is but here’s what they know so far:

A fair few years ago now, scientists discovered a small piece of a mineral that was created shortly after the solar system, some four and half billion years ago. The mineral was brought to Earth by the Khatyrka meteorite, which landed in Eastern Siberia. Obviously, a 4 billion-year-old mineral would be incredibly interesting to almost anyone, but not so much in this case. It was still quite intriguing but not for its sheer age, as many would expect, but for its atomic structure instead.

The structure that this mineral possesses is one that has never before been found in nature, although it has been created in laboratory environments. It was referred to as a quasicrystal because from the exterior it resembles a crystal, but on the inside, it’s a whole other kettle of fish.

Oct 9, 2019

Watching This Volcano Erupt From Space Is Absolutely Epic

Posted by in category: space

The image above shows convection currents causing a vertical plume to rise above the volcano.

There are about 300 volcanoes in the surrounding areas according to NASA, roughly 29 of them active. The reason why there are so many is because the peninsula lies on top of a tectonic ridge where the Pacific plate is being pushed underneath the North American plate.

Oct 8, 2019

Australia advances off earth operations to mine the moon

Posted by in category: space

Mining the moon for all mankind

Oct 8, 2019

Astronauts Just Grew Meat in Space for the First Time

Posted by in categories: food, space

https://youtube.com/watch?v=t-_Zy-arDb0

And the experiment could help end hunger here on Earth.

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