Earth is no longer at risk of a direct collision with the asteroid 2024 YR4, but an impact on the moon in 2032 could send ...

The strength of Earth’s magnetic field and the amount of oxygen in its atmosphere seem to be correlated—and scientists want ...

Strange signals from outer space are constantly reaching Earth, hailing from sources like pulsars, quasars, and supernovas.

Scientists have never directly detected dark matter, but some wonder if one high-energy detection in 2023 could be a rare ...

Twenty-eight new SpaceX Starlink satellites are now in low Earth orbit, having launched from Florida early Wednesday morning ...

A curious cow watches as NASA astronauts Andre Douglas and Kate Rubins perform a simulated moonwalk in the San Francisco ...

James Litinsky, MP Materials CEO, joins 'Closing Bell Overtime' to talk rare earth deal with China, its supply chain, CapEx ...

In an increasingly connected world, rare earth metals with odd names such as lanthanum, cerium and yttrium have become ...

Sunspot region 4114 has fired off its strongest blast yet — an X1.2-class solar flare that erupted on June 17, triggering radio blackouts across the Pacific Ocean region, including Hawaii.

This gem of a film manages to draw together our questions about the universe and ourselves into one single adventure story ...

NASA Odyssey orbiter snapped a first-ever image of a Mars volcano peeking above some clouds before dawn. It’s twice as tall ...

On the summer solstice, the Northern Hemisphere leans most directly toward the sun. That means more direct sunlight and the ...