Many of us have wondered what a landscape we see in a modern photograph might have looked like centuries ago. This question ...

For centuries, humans have lived underground. Today, that ancient practice is under dire threat—even as cave life makes more ...

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

Truth commissions are generally employed nationally, post-conflict, and are staffed by outside experts. In Culiacán, Sinaloa, ...

Images of the cosmos, such as the James Webb Space Telescope’s deep space snapshot, make space look chock-full of stuff. In the grand scheme of things, it is, but all those stars, galaxies, planets, ...

Are we living in a cosmic void? New theory suggests our galaxy sits in a giant hole warping the universe's expansion.

Earth and our entire Milky Way galaxy may sit inside a mysterious giant hole which makes the cosmos expand faster here than in neighboring regions of the universe, astronomers say.

Together, these program elements cover the wide range of basic and applied supporting research and technology in space and Earth sciences supported by SMD. ROSES NRA may result in grants, cooperative ...