To understand gravitational lensing and dark matter, James Jee, a professor at Yonsei University, says to think of a pond ...

A new cosmological simulator logs its scientific predictions and refutations in real time, storing hashes in blockchain with full offline ...

The first ever space telescope, the Orbiting Astronomical Observatory 2 (OAO-2), was launched into the low Earth orbit in ...

Could the Universe have been born inside a black hole? This question, raised by a team of scientists, challenges the Big Bang ...

NASA's James Webb Space Telescope recently zeroed in on the Bullet Cluster—delivering highly detailed images that show a ...

The scientists who precisely measure the position of Earth are in a bit of trouble. Their measurements are essential for the ...

Researchers identified the likely planetary candidate’s infrared light after blocking out its host star’s overwhelming glare ...

How does the camera on the James Webb Space Telescope work and see so far out? – Kieran G., age 12, Minnesota Imagine a ...

Our next meeting, on Thursday, July 3, will be at the regular time of 6 p.m. for the social hour and at our regular location — the Community United Methodist Church at 434 Lewis St. Please ...

The model also predicts the presence of relic compact objects, like primordial black holes or neutron stars, created prior to the bounce and possibly accessible to next-generation telescopes. The ...