Harvard astrophysicist Avi Loeb disputes Elon Musk's claim that the interstellar object 'Oumuamua contains nickel, reigniting ...

Every cell of the deadly Plasmodium falciparum parasite, the organism that causes malaria, contains a tiny compartment full ...

As private companies race to make spaceflight routine, Earth’s upper atmosphere has become an unintended testing ground. Each ...

Asteroid mining is moving from fiction to fact, here’s how missions and startups are redefining resource extraction beyond ...

Modern astronomy is giving us unprecedented views of the asteroids, comets, and other small bodies that litter our cosmic ...

As spaceflight becomes increasingly routine, the environmental cost of reaching orbit is coming under scrutiny. A recent ...

Just this past September, something historic happened in the high desert of Southern California: The first hybrid hydrogen ...

Australia’s Hypersonix Launch Systems has secured $46 million in funding from a Series A round to develop a hydrogen-fueled ...

Clean Aviation has not ruled out providing funding for future flight tests of hydrogen technologies on smaller commuter-category aircraft – despite being outside the EU body’s remit – provided ...

NASA’s Jet Propulsion Laboratory will lay off about 550 workers, the California research lab said, in a restructuring move that its director told employees was not related to the ongoing government ...