A family portrait of the Andromeda galaxy and its orbiting dwarf satellites raises questions about how galaxies evolve.

Dozens of dwarf galaxies swarming around the Andromeda Galaxy like bees have been caught on camera by the Hubble Space Telescope, which took more than a thousand orbits of the Earth to take enough ...

Hubble's study reveals Andromeda experienced major galactic collisions, unlike Milky Way. Its satellite galaxies show unusual ...

Dalcanton / B.F. Williams / L.C. Johnson / PHAT team / R. Gendler Surrounding the Andromeda galaxy, three dozen tiny galaxies aren't behaving the way scientists expected. NASA's Hubble Space ...

New simulations suggest that habitable worlds could have begun forming only 200 million years after the big bang ...

The Hubble Space Telescope revealed that the Andromeda Galaxy’s ecosystem differs from our Milky Way’s. This shows how these ...

the galaxies within and life's essential ingredients wafting in our home galaxy, the Milky Way. A key science goal for the SPHEREx mission is to pinpoint the locations of life's basic ingredients ...

She is passionate about empowering others to protect life's most important assets. Wh... Amy Danise is the managing editor for the insurance section at Forbes Advisor, which encompasses auto ...

Amy Danise is the managing editor for the insurance section at Forbes Advisor, which encompasses auto, home, renters, life, pet, travel, health and small business insurance. She is a highly ...

Some forms of permanent life insurance can pay dividends to eligible policyholders that can be used to pay premiums, increase your coverage or taken as cash. Dividends are never guaranteed but ...