Hydrogen

Hyundai has joined the growing list of big-name brands in making moves into the world of flying cars, today announcing the launch of a new urban Air Mobility Division.

The Aqua is a 360-foot monster that would run entirely on liquid hydrogen and offer a range of 3,750 nautical miles. And boy, is it nice to look at from just about any angle.

NASA astronomers have managed to probe the atmosphere of GJ 3470 b, a planet unlike any in our solar system. It marks the first time for this kind of world, and could be a step towards identifying potentially habitable planets.

NASA is funding a project to develop an aircraft that runs on a cryogenic hydrogen fuel cell system. Under a US$6 million contract, the CHEETA program will investigate the technology needed to produce a practical all-electric design to replace conventional fossil fuel propulsion systems.

Astronomers have finally found the very first molecule to ever form in the universe. The helium hydride ion (HeH+) has long been a key theoretical part of how the chemistry of the cosmos kicked off. Now the first unambiguous evidence of the molecule in a planetary nebula has been found​.

With the release of a Pininfarina-styled concept car at Auto Shanghai, this Wuhan-based automotive startup is putting all its eggs in the Hydrogen basket, with a plan to release something for the road within 8 months on the way to building a portfolio of Hydrogen fuel cell vehicles.

If you throw a particle at a wall, there’s a chance that it will suddenly appear on the other side. This is thanks to a phenomenon known as quantum tunneling, and now a team of physicists has measured just how long that process takes.

After a decade of research, scientists at KU Leuven in Belgium have developed a device that can uses sunlight to produce a record-breaking 250 liters (66 gal) of hydrogen a day.

Inspired by the ocean’s role as a natural carbon sink, researchers at Ulsan National Institute of Science and Technology (UNIST) and Georgia Tech have developed a new system that absorbs CO2 and produces electricity and useable hydrogen fuel.

Israeli-Australian company Electriq Global's new technology stabilizes hydrogen in a recyclable liquid that can be pumped and transported just like gasoline. That's huge, because it enables long-range electric driving with fast refueling – and it plugs right into the existing fuel logistics model.

Some see the future of big rig road haulage as all-electric, while others are banking on hydrogen-electric hybrids. Nikola Motors is in the latter camp, already having two truck designs en route to production. Now there's a third, with the Tre being developed specifically for European roads.​

Physics tells us that a hammer and a feather, dropped in a vacuum, will fall at the same rate. Now, CERN scientists are preparing to drop antimatter in a vacuum chamber to see if gravity affects it the same way it does matter – or if antimatter falls upwards instead.