Need a refresher about 3I/ATLAS? Here's everything to know about the interstellar object, including when the latest observations will be made.

In December 2024, Buddhist monks from Japan attempted unsuccessfully to send a small temple on board a satellite into orbit. The rocket did make it more than 110km from Earth, making it the first time ...

October’s full moon is known as the hunter’s moon and is named after the practice of hunting and preserving meats for the coming winter. Like September’s corn moon, if the hunter’s moon occurs closest ...

The asteroid is projected to come within 865,000 miles of Earth—nearly five times closer than the orbit of the moon.

A young rogue planet 620 light-years from Earth has baffled scientists as it puts on a record-breaking 'growth spurt'.

How would you go about answering the question “How many people have ever lived on this planet?” If you type that into Google or an artificial intelligence chatbot, you’ll get an answer pretty ...

Smithsonian National Postal Museum, Washington, D.C.

Despite its similarities to Earth (sometimes called Earth’s evil twin), there’s still a lot we don’t know about Venus. A thick atmosphere crackles with lightning and swirls with acid rain, obscuring ...

Astronomers have discovered that asteroid 1998 KY26, the target of Japan’s Hayabusa2 extended mission, is far smaller and faster-spinning than previously thought. Astronomers have conducted a new ...

WASHINGTON — The U.S. Space Force’s procurement arm has opened a competition for companies to design a compact radio-frequency (RF) communications terminal that would allow a satellite to connect ...

Filtration: the unseen force enabling cleaner, safer, and more efficient industries. Tomorrow’s filters will be self-cleaning, intelligent, and always performance ready. Smart filtration powered by AI ...

New data from the International Gemini Observatory revealed the object has grown in its estimated size, with it now weighing more than 33 billion tons.