LightSail 2 Spacecraft Officially Unfurls Massive Solar Sail
The boxing ring-sized sail will use pressure exerted by the Sun's radiation as a way to move through space.
The boxing ring-sized sail will use pressure exerted by the Sun's radiation as a way to move through space.
"This is not a publicity stunt," he tweeted.
Here's a horrible idea: make your tiny apartment seem bigger by suspending your bed on the ceiling.
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As soaring rents force people onto the street, many are left trying to avoid fines and tickets.
They hope the cartoonish design will get kids excited about engineering.
Google just agreed to delete all the WiFi data its Street View cars collected
“All these studies see what is expected, at least approximately."
The space agency has yet to sign any contract or set a deadline to design a new spacesuit.
Cities need to reimagine their future to combat a warming planet and rapid urbanization.
Sabine Hossenfelder says the bar for approving several-billion-dollar projects should be higher.
Shadowed lunar craters could harbor millions of tons of ice.
Babies born in space might have enormous heads. Seriously.
It's a bad sign for Facebook's upcoming Libra cryptocurrency.
The Human Brain Project tells a classic warning tale against scientific hype.
The tapes' previous owner bought them for $217.77 in 1976.
Be a part of the community creating sustainable solutions for urban living.
"It's a pretty epic and extreme demonstration."
Fusion could produce cheap, endless clean energy. "Hyperlight" considers that not-so-distant future.
"In my opinion, it’s just bad science."