A new theory suggests that gravity could possibly be the result of entropy. If true, this would mean that everything in the universe would fall apart if it all remained unchanged. This theory tries to ...

Compressing hydrogen demands high pressures; liquefying it requires extreme cooling. Both approaches carry energy penalties, safety considerations, and infrastructure costs that limit wider adoption.

Chris Impey has received funding from NASA, NSF, Howard Hughes Medical Institute, and the Templeton Foundation. If you look across space with a telescope, you’ll see countless galaxies, most of which ...

After Valve announced its upcoming Steam Machine living room box earlier this month, some analysts suggested to Ars that Valve could and should aggressively subsidize that hardware with “loss leader” ...

The Steam Machine was announced just over a week ago now, and while we don’t know how much the Steam Machine will cost, we also don’t know when it’s actually going to come out. Right now, the only ...

Valve announced a new Steam Machine this week, and while I think it’s going to have a major impact on the next generation of gaming hardware – however PC-like that looks – there’s still one big ...

Hardware The latest Steam beta lets you give Valve your frame rate data, focusing on SteamOS devices to 'learn about game compatibility' Hardware Steam Machine will play the majority of Steam titles ...

At a mysterious domain, known as “the Lab,” a group of elite researchers race to save a collapsing word; however, despite their efforts to date, Dr. Mercurius, head of the laboratory, still warns the ...

Parents visiting their children’s kindergarten class for the first time may think they’ve arrived at the wrong room, especially if they expect it to resemble the kindergarten they attended as ...