The European Space Agency's Euclid space telescope was going through preliminary tests in September 2023 when it captured images of an Einstein Ring in a nearby galaxy.

ESA fired a ‘non-explosive actuator’ in stuck bracket of the ESA JUICE spacecraft's RIME antenna to jar in loose. Mission controllers have been trouble shooting the antenna deployment for 3 weeks.

In a rare "time-critical" decision, the James Webb Space Telescope will study the true size of the "potentially hazardous" ...

Saeed Sadeghi, MD, discusses treatment options in low-risk myelodysplastic syndrome at a Case-Based Roundtable event.

NASA and other world-leading space agencies are putting the most powerful eyes in the night sky on asteroid 2024 YR4, a newly discovered threat to Earth.

HAND: 9⅞" ARM: 34½" WINGSPAN: 81⅜" POSITIVES — Thick, stout and well-rounded build with good arm length. — Takes fluid pass sets ...

Euclid, the European Space Agency’s dark Universe detective, has made an astonishing discovery – right in our cosmic backyard ...

Congressmen reintroduce SPEAR Act, a bill intended to keep the lake sturgeon in Wisconsin from protections of the federal ...

Astronomers will use the Webb telescope to closely monitor the size and trajectory of an asteroid that has a slim chance of striking Earth in 2032.

A European Space Agency telescope has discovered its first "extremely rare" Einstein ring in a galaxy "not too far away" ...

While testing out its dark matter detective, European Space Agency scientists saw a cosmic phenomenon named after famed physicist Albert Einstein: an Einstein ring.