We've talked a lot about hydrogen and fuel cells here on Giz, mainly because it's the wonder fuel of the near future, but storing dangerous H2 is tricky: something a team at the University of Crete thinks it's solved. The US Department of Energy reckons a tank should store 6% H2 by mass, and current tech can only do about 2%. The Greek team's tank is amazing: it's constructed of two wondermaterials. Carbon Buckytubes connect layers of graphene to make a huge matrix—so far they've built a tank with Buckyballs instead of tubes, but they'll have that finished by Christmas. And theoretically it can store 6.1% H2. [NewScientist]
Amazing Hydrogen Fuel Tank Being Made Of Buckyballs And Graphene
Trending Stories Right Now
Image: Đỗ Văn Hải Last week we reported on a Samsung Prototype phone that revealed a bulky corner notch. We had some strong reactions, but didn't take it too seriously. After all, it was just a 5G prototype being shown off at Qualcomm's Tech Summit in Hawaii. It wasn't even supposed to be turned on. But a new Samsung Galaxy S10 leak has emerged to strike fear into the hearts of all notch-haters. A cursed image of a device with a distinct feature in the corner...
Despite being ahead of its time when it was unveiled in 1985, the Commodore Amiga didn't survive past 1996. The machine, which went up against with the likes of the IBM PC and the Macintosh, offered far superior hardware than its competitors. But it just wasn't enough, as this video from Ahoy's Stuart Brown explains.