Astronomers have confirmed the existence of four rocky planets orbiting Barnard’s Star, our nearest solitary stellar neighbor just six light-years away. Using ultra-sensitive instruments, scientists ...

NASA has discovered a new world, named Gliese 12 b. It is roughly the size of Earth, lies in the habitable zone, and orbits every 12.8 days.

One thing geology teaches us about is the existence of another monumental event in the history of Earth, 2.4 billion years ...

Carvings on a 12,000-year-old monument in Turkey appear to mark solar days and years, making it possibly the oldest solar ...

The Perseverance rover has found some intriguing samples on the red planet. Here's what they might reveal about the origins ...

We often think that allergies only afflict people, but a broad range of other animals can also develop them. North Sentinel is home to a tribe that does not have contact with the outside world.

Late last year, a newly discovered asteroid caused quite a stir when initial observations revealed a greater than 1% chance ...

A recently discovered asteroid, 2024 YR4, sparked the first-ever global alert from the International Asteroid Warning Network ...