University of Groningen scientist Klaus Hubacek investigates planetary boundaries. With a global population of eight billion, ...

The recently discovered object, known as 2024 PT5, has been tagging alongside Earth since September. Here’s what to know ...

According to OMSI, both lunar events are similar, with the blue moon being the second full moon of a single month. The black ...

Scientists have uncovered tantalizing evidence suggesting that Mars may have hosted hot springs some 4.5 billion years ago, ...

Currently, more than 2 million miles away, the object is too small and faint to see without a powerful telescope.

Asteroid 2006 WB will zoom by Earth on Tuesday, and astronomers say it’s one of nearly 40,000 near-Earth objects (NEO), which is not even the most exciting. "The frequency of these things is it's ...

Australian Lucy Barnard is walking 18,000 miles from the tip of South America to the top of North America to become the first ...

More than 99% of Americans live under skies polluted by light. But dark skies above the Grand Canyon and 147 other spots ...

For the past two months, a small asteroid named 2024 PT5 has been keeping Earth company, acting as a "mini-moon." Now, it's ...

Scientists discovered a chemical byproduct, chloronitramide anion, in chloraminated tap water across U.S. homes.

Our Christmas playlist has classics from the Kinks, John Lennon, Stevie Wonder, Bruce Springsteen, the Pogues, Otis Redding, ...