W.M. Keck Observatory imagery of star system HR 8799 have been time-lapsed. The system hosts four planets that are more ...

As a result, the Earth is not currently orbiting a point inside the Sun, as the barycenter is outside of it. We are orbiting ...

For the first time, scientists have used Earth-based telescopes to look back over 13 billion years to see how the first stars ...

For the first time, astronomers have used a ground-based telescope to observe polarized microwave light from the universe's ...

Faculty and alumni from across six decades reflected on Brown University’s impact as an international hub for solar system ...

Getting to Mars takes a really long time, about nine months using today's rocket technology. This is because regular rocket ...

Indian astronaut Shubhanshu Shukla, along with his crewmates, is set to launch on the Axiom-4 mission aboard a SpaceX ...