Cosmology

Cosmology

Our roots in the cosmos

Cosmology, Galaxies

Everything around us is spinning: particles, planets, stars, galaxies. Why not the universe?

Cosmology

A cold cosmic mystery solved

Cosmology

Is the cosmic microwave background a shell around us? Or are the microwaves everywhere in the universe?

Cosmology, Exotic Objects, Stars

Astronomers upgrade their cosmic light bulbs

Cosmology, Robotic Spaceflight

Hubble and Chandra discover dark matter is not as sticky as once thought

Cosmology, Galaxies, Stars

I ZW 18: The galaxy that reveals the universe’s history

Cosmology, Galaxies

Physicists offer a solution to the puzzle of the origin of matter in the universe

Cosmology, Milky Way

Planck mission explores the history of our universe

Cosmology

Gravitational waves remain elusive, according to Planck

Alien Life, Cosmology, Robotic Spaceflight

Jeff Hester: Life and the Universe

Cosmology, Exoplanets, Planets

Swarms of Pluto-sized objects kick up dust round adolescent Sun-like star