Though seemingly an ordinary space rock, this rock, named Phippsaksla, belongs to some other planet in the solar system. Or ...

The Perseverance rover found the strange rock near the rim of the 28-mile-wide (45 kilometres) Jezero crater, which ...

Scientists noted the boulder showed odd size and shape. The team said the rock seemed foreign to surroundings. Early tests ...

Harvard astrophysicist Avi Loeb requested the images with no response, adding more fuel to conspiracy theories on social ...

According to the early analysis with the rover's SuperCam laser and spectrometers, a high concentration of iron and nickel ...