On a 2009 hike in the Huachuca Mountains of southeastern Arizona, a group of birders heard an otherworldly, ethereal bird ...

Hydrogen-fuelled jets at Mach 12? Australia’s Hypersonix is pioneering hypersonic flight with clean propulsion, changing ...

Some export-focused green hydrogen projects in India are likely to start later than originally planned due to global policy ...

Los Angeles regulators approved the LADWP's Scattergood Generating Station modernization project to transition to hydrogen ...

A new study led by researchers at the Lamont-Doherty Earth Observatory offers the clearest evidence yet that a centuries-long ...

Currently, experts estimate that asteroid mining remains at least two to three decades away from commercial viability. Yet the enabling factors, cheaper launches, better sensors, modular spacecraft, ...

As telescopes have become more powerful, it’s turned out our solar system is not the only game in town: There are millions of ...

When you peek behind the scenes at modern industry—everything from car factories churning out vehicles and hospitals running ...

Neutron bombardment causes the lithium to decay to tritium, which is extracted from the lithium ‘blanket’ surrounding a fusion reactor Fusion reactor designs that are fuelled by deuterium and tritium ...