David Duong, the embattled CEO of California Waste Solutions, recently missed a key filing deadline for his company’s ...

The sun just released a burst of a rare form of helium known as helium-3 ( 3 He). What's peculiar is this lightweight, ...

NASA ...

New simulations suggest that Mercury's unique density and iron-rich core may be the result of a glancing collision with a ...

"What surprised us, at the end, was how effective this type of impact could be in explaining Mercury's unusual structure ...

The next goal of Space Force's new international strategy is to "enhance interoperability and information sharing", meaning ...

Turns out, it's as tough to drop inward into the inner solar system, as it is to head outward. The problem stems from losing ...

Delhi experienced one of its hottest days on Thursday in the month of April. The maximum temperature in the national capital ...

California must hand over its sex education curriculum to the Trump administration by Tuesday for a “medical accuracy review” ...

The planets offer exciting views in April for both night owls and early risers. Plus, the Lyrid meteor shower peaks in ...

NASA’s Mariner 10 space probe was the first spacecraft to complete a flyby of Mercury. The first of its three encounters with the planet took place on this day in ...