A galaxy has been discovered that, unlike any other known in the modern universe, seems to be essentially devoid of stars. The galaxy—a floating hunk of dust and gas aimlessly adrift in space, found ...

The medical culture of India is perhaps among the world’s most complex, integrating the scientific and metaphysical realms. It is also perhaps the most pervasive, with rich medical visuals and ...

Astronomers worldwide are turning their focus to a rare and baffling cosmic visitor: interstellar object 3I/ATLAS. First detected in early July as it sped toward the Sun from deep space, the object is ...