The most precise measurement of the expansion rate ever made suggests an unknown force may be affecting the universe.

A 50-plus-year-old Soviet-era spacecraft is expected to return to Earth this weekend. Cosmos 482 was launched to space by the Soviet Union in March 1972, with the intent of landing on Venus to conduct ...

Many astronomers have wondered where the center of the universe is. If the Big Bang created the entire observable universe, then it stands to reason that the event had a point of origin. As it turns ...

Is the universe infinite? It's one of the most profound questions we can ask, and here's the short answer: We don't know. While we have learned a great deal about the universe, a portion of the cosmos ...

We live in a golden age for learning about the universe. Our most powerful telescopes have revealed that the cosmos is surprisingly simple on the largest visible scales. Likewise, our most powerful ...

My dad is a chemist and physicist. I’m a psychologist. Over the years, our conversations have inspired me to think about the cosmos and consciousness. I’ve concluded the mind is a manifestation of the ...