Scientists have discovered an impressive galaxy using NASA's Hubble Space Telescope, which has six more rings than other previously known galaxies and an arrow-like feature straight through its center ...

Hubble’s high-resolution imagery allowed researchers to hone in on more of the Bullseye galaxy’s rings — and helped confirm ...

From punch card-operated looms in the 1800s to modern cellphones, if an object has an "on" and an "off" state, it can be used ...

Roman will indeed do all that and more. The telescope will be able to look at a patch of sky 100 times larger than both the Hubble Space Telescope and the James Webb Space Telescope can.

The "dark universe detective" space telescope Euclid has discovered its first Einstein ring in the process, learning about ...

In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" asteroid 2024 YR4 twice over the next few months. The asteroid has a ...

An asteroid has a small chance of hitting Earth less than eight years from now, and astronomers are enlisting the help of NASA's James Webb Space Telescope to study it. Characterized as a ...

Li The European Space Agency's (ESA) Euclid telescope has located a rare hoop ... Gravitational lensing has helped Hubble look back at the early universe and even spot an Einstein ring of its ...

There are between 100 and 1,000 Einstein ring-like objects known, but only a few tens of them have been observed at the level of detail provided by the Euclid telescope, he said. While a distance ...

CAPE CANAVERAL, Fla. — Europe’s Euclid space telescope has detected a rare halo of bright light around a nearby galaxy, astronomers reported Monday. The halo, known as an Einstein ring ...