If astronomers could catch bursts of gamma rays from supernova explosions that create neutron stars near the Milky Way, the ...

NASA has confirmed that one of its greatest ever missions, Voyager 1, is back in business with communications restored ...

Scientists at the HESS observatory in Namibia have found the most energetic cosmic rays ever detected, reaching up to 40 ...

This image from the Hubble Space Telescope shows GAL-CLUS-022058s, a rare galaxy in the Fornax constellation, curving around its spherical companion. This Hubble image captures HH111, a rare ...

High-energy particles, known as cosmic rays, provide a window into some of the most extreme environments in the universe.

New images show the rapidly rotating pulsar of the "Guitar Nebula" shooting out a gigantic cosmic plume of plasma, X-rays and ...

Much of the mass in the universe lies not in stars or galaxies, but in the space between them, known as the intergalactic ...

The H.E.S.S. Observatory in Namibia records the most energetic cosmic ray electrons, revealing nearby accelerators.

For decades, astronomers have puzzled over how the supermassive black holes residing in the center of galaxies form. Now, ...

The company raised US$12 million in a recent fundraising round with Burda Principal Investments, among other investors. Kasagi Labo debuted the first trailer for its upcoming original anime Special ...

There are a lot of particles that come from space and rain down on us, every second of every day. If we include neutrinos, we ...