Scientists directed NASA’s Perseverance rover to take an image of the Martian sky after a solar storm in hopes that an aurora ...

Seaweeds may seem like slippery growths on rocks, but their unique structures and vibrant colours—green, brown, and red—reveal much about their types and roles in the ecosystem. Despite ...

While most Superman fans know Kryptonite as the glowing green rock that weakens the Man of Steel, DC Comics has introduced a remarkable rainbow of variants throughout eight decades of publishing ...

Skywatchers may be able to spot the flying rock already, but C/2022 E3 has ... The comet’s moniker is a reference to its glowing green tail, colored as such thanks to a chemical reaction between ...

Meet comet C/2025 F2 (SWAN): a celestial body glowing green as it swings around the sun ... 16/5/5/5 min 11"/2.2 RASA QHY600 Comets are bodies of rock, dust and ice left over from the formation ...

The Perseverance rover has uncovered a compelling red rock on Mars that contains blobs of green, hinting at the stone’s composition. The “enigmatic” rock, as NASA described it in a press ...