Using clever light-detecting techniques, ExTrA searches red dwarf stars for planets that might support life. By studying tiny ...

At the end of February we will be able to see all of the planets all in a line in our Minnesota night sky! Here's when and ...

YR4 has a tiny chance of hitting Earth in 2032, but for now, you can watch it fly harmlessly through space in a short ...

Ohio Gov. Mike DeWine nominated former Ohio State Buckeyes football coach and university president Jim Tressel as the state’s next lieutenant governor on Monday. The ...

When we visited Yerkes Observatory in 2021, it was closed and faced a daunting road back, yet its director had big plans. It ...

Astronomers have found an incredibly rare complete 'Einstein ring' - predicted by Albert Einstein more than 100 years ago.

A new telescope could launch as early as late February. SPHEREx will look into deep space and also search for organic ...

“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...

For about six weeks now, NASA has been tracking a small asteroid called “2024 YR4.” It has a very low chance of hitting the Earth on Dec. 22, 2032.

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...

Astronomers have made an exciting discovery—a massive radio jet stretching 200,000 light-years across from a distant quasar. This is the largest radio jet ever found in the early universe, and it ...

Telescopes around the world have spotted a monster radio jet streaming from a quasar dating back to the first 1 billion years ...