Astronomers finally spotted evidence of auroras on Neptune after years of searching, raising new questions about the planet.

The decision comes as the Voyager spacecraft face diminishing power supplies due to the gradual decay of their radioactive ...

Scientists have spotted a defiant galaxy. Located nearly 1 billion light-years from Earth, the galaxy 2MASX J23453268−0449256 ...

Euclid has opened a new window to the cosmos with its first deep sky data release, revealing millions of galaxies, ...