A new study has found that an asteroid NASA used for target practice a few years ago was nudged into a slightly different ...

The increase in daylight, or the amount of time the sun spends above the horizon, will be most obvious in the northernmost parts of the U.S., which will face the sun more directly as the Northern ...

Researchers found the first statistically significant evidence that global warming is accelerating. It's been topic of intense scientific inquiry for years.

365 images of Earth, captured once a day by the EUMETSAT meteorological satellite, have been time-lapsed. (video looped) ...

In the 20th century, scientists began to suspect Earth was a lot older than we thought. It was our old friends/deadly foes, ...

NASA warns that more than 15,000 asteroids capable of destroying cities remain undetected and that Earth has no defense against impact.

I’ve read that the planned crewed Mars missions will take six months or two years to arrive. Which is it? Could a longer trip be due to the heavy payload? Our rovers took only eight to nine months to ...

Astronomy and commercial space are often portrayed as being on a collision course, yet their futures are deeply intertwined. As satellite constellations expand, astronomers raise concerns about trails ...

NASA’s DART mission slammed into the small asteroid Dimorphos in 2022, and the impact slowed its orbit around the larger Didymos – and also the pair’s path around the sun ...

The big thinkers at Aperture highlight environmental crises and why the Earth’s time is limited. The moment Trump found out the Supreme Court killed his tariffs ...

Picture all of Earth’s oceans, which cover about 70% of the planet and are mostly made of hydrogen. Now multiply that by nine. That may be the amount of hydrogen in Earth’s core, possibly making it ...

Even when Earth was locked in its most extreme deep freeze, the planet’s climate may not have been as silent and still as once believed. New research from ancient Scottish rocks reveals that during ...