Scientists find potential biosignatures hinting at life on a distant ocean-covered exoplanet, sparking new excitement.

In addition to the exoplanet’s polar orbit, the brown dwarf pair itself is extraordinarily rare. They form an eclipsing ...

Captured by the NASA/ESA Hubble Space Telescope, this image centers on the spiral galaxy IC 4633. Situated about 8,000 light-years from Earth, the star cluster Pismis 24 is embedded within the ...