Perseverance discovers egg-like spherules in a Mars rock, now NASA is forming a strategy to investigate this in more detail.

Skywatchers were left surprised, puzzled and awestruck by a mysterious streak of light slicing through the night sky.

Astronomers have employed NASA's Transiting Exoplanet Survey Satellite (TESS) and the Very Large Telescope (VLT) to conduct a ...

It hangs in the sky like a cosmic bubble, eerily round, barely glowing in the radio spectrum. Among the wreckage of the Milky ...