It's not the first time there have been claims of signs of life on Mars, so why are scientists particularly thrilled now?

If it pans out, it may complicate Elon Musk’s dreams of founding a settlement on the fourth planet from the sun.

For years, scientists staring at Mars through the eyes of orbiting spacecraft noticed something strange: a mysterious signal ...

NASA's Perseverance rover may have uncovered hints of ancient Martian life, but China's Tianwen 3 mission could be the first ...

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

Since 2021, NASA’s Perseverance rover has explored Jezero Crater, a site chosen because it once hosted a lake and river delta ...

According to the work of the National Aeronautics and Space Administration (NASA) and a key analysis by scientists at ...

Perseverance rover data shows Jezero Crater once held a calm lake, leaving behind mudstones rich in organic-linked minerals.

At the inaugural Toronto Climate Week (TOCW) opening ceremony, co-hosted with the University of Toronto, leaders from MaRS, ...

“The presence of this mineral puts a lot more nuance on what was going on,” said Mario Parente, an associate professor of ...

NASA’s latest announcement about its Perseverance rover has reignited both scientific curiosity and ethical debates. The ...