Earth’s rotation will speed up slightly on July 9, 22, and August 5, shortening each day by over a millisecond.

NASA has announced the selection of three innovative scientific instruments that will be vital to the Artemis mission, ...

The dream of traveling to distant stars and colonizing other worlds has captured human imagination for centuries. Yet when we confront the reality of cosmic distances, that dream feels both ...

"It is incredible that modern telescopic surveys have the ability to detect such small objects up to millions of kilometers ...

Although it’s been 52 years since the Apollo 11 mission first took man to the moon and 30 years since Tom Hanks famously told ...

Since Edward Burtynsky’s birth in Ontario, Canada, in 1955, the Earth’s population has roughly tripled, and its economy has ...

Here's when to watch tonight's buck moon illusion rise in Capricorn and what it means as we near the Mercury Retrograde ...

The science behind why the Earth will spin just a little bit faster on July 9, July 22, and August 5, this year.

Wu Fuyuan, an academician of the CAS and a corresponding author of the study, said the moon displays an asymmetry between its ...

Learn how laser tech, 3D printing & bio-materials are reshaping off-Earth construction for lunar & Martian habitats.

Explore daily insights on the USA TODAY crossword puzzle by . Uncover expert takes and answers in our crossword blog.

The pH scale is a measure of how acidic or alkaline something is, 1 being highly acidic, 14 being highly alkaline, and 7 ...