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Bright Side.

Something bizarre found on the Moon has scientists speechless.

Continue reading “Inspiration. Creativity. Wonder” »

Want AI that can do 10 trillion operations using just one watt? Do the math using analog circuits instead of digital.

There’s no argument in the astronomical community—rocket-propelled spacecraft can take us only so far. The SLS will likely take us to Mars, and future rockets might be able to help us reach even more distant points in the solar system. But Voyager 1 only just left the solar system, and it was launched in 1977. The problem is clear: we cannot reach other stars with rocket fuel. We need something new.

“We will never reach even the nearest stars with our current propulsion technology in even 10 millennium,” writes Physics Professor Philip Lubin of the University of California Santa Barbara in a research paper titled A Roadmap to Interstellar Flight. “We have to radically rethink our strategy or give up our dreams of reaching the stars, or wait for technology that does not exist.”

Continue reading “The Femtojoule Promise of Analog AI” »

Circa 2008

The tiny invertebrates, also known as tardigrades, survived in the vacuum of space for 10 days.

Homer Hickam is perhaps best known for his memoir Rocket Boys, later captured in the film October Sky. While he enjoyed a fruitful career at NASA, he’s looking to interplanetary colonization.

NASA ’s Laser Communications Relay Demonstration (LCRD) will use laser communications systems to transmit data from space to Earth. Below are six things you need to know about NASA’s revolutionary LCRD mission.

1. Laser communications will transform how NASA gets info to and from space.

Continue reading “NASA’s Revolutionary Laser Communications Mission: 6 Things You Need To Know” »

Did you see the full “Beaver Moon?” Here it is, captured by photographers around the world as our satellite rose spectacularly—and from some locations was eclipsed by the Earth.

If you were in Europe it looked liked any other rising full Moon—spectacular, for sure, though nothing out of the ordinary… if you can call a glowing orbiting orb “ordinary.”

For those in North America, Australia, and eastern Asia the full Moon went a copper-reddish color at all but a slither of its surface entered Earth’s shadow in space.

Freshwater is scarce in many parts of the world. While currently there is enough fresh water on earth to support consumption, it is not available in a way where supply meets demand. To solve this issue, engineers at ETH Zurich have developed a new device that can harvest drinking water 24 hours around the clock, with no energy input, even under the blazing sun.

It consists of a specially coated glass pane, which both reflects solar radiation and also radiates away its own heat through the atmosphere to outer space. The resulting device thus cools itself down to as much as 15 degrees Celsius below the ambient temperature. At the bottom of the pane, the moisture in the air condenses into the water which is collected.

The glass pane is coated with layers of a specially designed polymer and silver, which allows it to firstly reflect sunlight away to prevent it from heating up. The coating causes the pane to emit infrared radiation at a specific wavelength window to the outer space, with no absorption by the atmosphere nor reflection back onto the pane.

Elon Musk said “orbit is not easy” after congratulating the California-based company Astra Space for reaching orbit after several failed attempts.

Another video from Boston Dynamics.

‘Start Me Up’ taken from Tattoo You 2021: https://the-rolling-stones.lnk.to/TattooYou2021So.
Video in collaboration with Mercury Studios, Polydor Records & The Rolling Stones.
https://www.youtube.com/c/mercurystudios.
https://www.polydor.co.uk/
https://rollingstones.com/

Continue reading “‘Spot Me Up’ | The Rolling Stones & Boston Dynamics” »