Thomas Kohnen, MD, PhD, FEBO, delivered “The Short-Sighted World” as the Binkhorst Medal Lecture at the 2025 European Society of Cataract and Refractive Surgeons meeting. “Be aware that in 2050, we ...

The broadest planned survey by NASA’s upcoming Nancy Grace Roman Space Telescope will reveal hundreds of millions of galaxies scattered across the cosmos. After Roman launches as soon as this fall, ...

A planetary alignment will be happening later this month on February 28. Six planets will be visible after sunset: Saturn, ...

Woven through the universe are forces, often unseen, that dictate its grand design. For example, at the very heart of nearly every galaxy, we find a supermassive black hole. This isn't just some ...

As next-generation telescopes map this outer frontier, astronomers are bracing for discoveries that could reveal hidden planets, strange structures, and clues to the solar system’s chaotic youth.

This out-of-this-world film series kicked off with a 40th anniversary showing of 1986's "Star Trek IV: The Voyage Home", ...

Confirming a pulsar star would enable unprecedented tests of General Relativity. Such a discovery would revolutionize physics ...

But a group of experts now says that looking for life on water–rich planets could be a waste of time. Instead, they claim we should be turning our telescopes to worlds that are filled with phosphorus ...

India's budget boosts space research funding, aiming to reduce reliance on foreign telescopes and enhance domestic capabilities.

NASA astronauts talk about returning to the lunar surface not as a nostalgic repeat of Apollo, but as a strategic necessity. They argue that the Moon is the only nearby world where humans have already ...

Stargazers have the chance to view six planets at once in a rare planetary parade across the sky in February.

NASA hopes to accelerate the launch of a mission with SpaceX known as Crew 12 after 4 other astronauts on a previous mission ...