A new silicon material switches from insulator to metal in picoseconds. This breakthrough could speed up future computers.

Just the third-ever confirmed interstellar object has been detected in our solar system. Here's what we know. (Spoiler: It's ...

At the recentRoyal Astronomical Society’s National Astronomy Meeting in Durham, England, groundbreaking new evidence was ...

Morgan McGlynn Carr is sharing her 'earth-shattering' diagnosis to encourage others to check their breasts — after two doctors told her the lump she found was nothing to worry about: 'It could save a ...

New research from HKU geologists suggests that Earth's first continents were born not from plate tectonics, but from deep ...

Scientists created a simulation showing that early Earth still retained chemical traces of its igneous youth, 4.5 billion years ago.

Astronomers claim to have found new evidence supporting a controversial observation that our galaxy is residing in an ...