Follow the space program since the moon landing in the four-part documentary "Once Upon a Time in Space". Here’s how to watch ...

It means that for astronauts on the ISS, there’s no talk of “spring forward” and “fall back” in March and November, ...

Scientists are exploring a revolutionary theory that suggests human consciousness might operate as a quantum hologram, ...

This balance—neurons as the silent bee workers, waves as the queen’s rhythm holding the hive together—suggests consciousness ...

Fragments of energy may be the fundamental building blocks of the universe. The theory combines the ideas of particles and waves into a concentration of energy that flows throughout space and time.

Whether space-time exists should neither be controversial nor even conceptually challenging, given the definitions of “space-time,” “events” and “instants.” The idea that space-time exists is no more ...

A pair of space probes cruising the solar system may be able to pass through the tail of the mysterious Manhattan-sized comet ...

MIT astronauts aboard the International Space Station—and the MIT researchers who have sent up experiments—have advanced our ...

Human evolution is a story writ slow. It’s been about 3.8 billion years since life on Earth emerged and steadily began to ...

Applications have opened for certain Air Force reservists to join the Space Force under its new one-of-a-kind, part-time service model, but advocates for a Space National Guard have pointed out the ...