Astrophysics

Galaxies

Astronomers zoom in on a galaxy 9 billion light-years away thanks to gravitational lensing

Science, Solar System

Astronomers may have just discovered an interstellar comet visiting our solar system

Science

How does gravity affect photons (that is, bend light) if photons have no mass?

Exotic Objects, Science

8 new repeating fast radio bursts offer new opportunities for insights

Galaxies, Stars

The cosmic distance ladder: How we measure an infinite universe

Cosmology, Exotic Objects, Science

If wormholes exist, could we really travel through them?

Cosmology, Science

Scientists start developing a mini gravitational wave detector

Cosmology, Stars

Constant confusion: New studies deepen mystery of universe’s expansion

Exotic Objects, Galaxies

Are these supermassive black holes on a collision course?

Galaxies

A second one-time fast radio burst has been traced back to its galaxy

Cosmology

What Creates Gravitational Waves?

Cosmology

Do Neutrinos Hold Secrets to the Cosmos?