The Korea Astronomy and Space Science Institute (KASI) has reaffirmed its long-term commitment to the Giant Magellan Telescope through a new investment that brings its total contribution to nearly ...

Probing the dawn of the cosmos for clues to how the first galaxies and supermassive black holes formed is no easy feat ...

The European Space Agency’s Euclid Space Telescope detected 31 of the most ancient quasars ever discovered. Two of these ...

In new images from NASA's James Webb Space Telescope to celebrate its fourth science anniversary, a familiar galaxy ...

Scientists have discovered the galaxy SDSS J110546.07+145202.4, which has remained unusually bright in the radio range for more than eight years. The radiation source is located near the galaxy's ...

Quasars — the brightest objects in the universe — are powered by supermassive black holes at the heart of early galaxies.

Astronomers have spotted many "red and dead" galaxies in the early universe. These are massive systems that stopped forming ...

As autumn arrives and we leave behind memories of fun in the sun, many of us welcome crisper days and new ideas. Lifelong learning is fueled by curiosity and the pleasure of exploring new perspectives ...

Spread the love“`html Astronomers recently made a groundbreaking announcement that has sent ripples through the scientific community: they have released the largest gravitational wave catalog in ...

NSF–DOE Vera C. Rubin Observatory has officially begun full operations for the Legacy Survey of Space and Time (LSST), one of ...

Rubin Observatory LSST launched June 30, 2026, unleashing a nightly 7-million-alert sky survey powered by SLAC’s 60-second ...

A lost Philadelphia observatory once used to track the transit of Venus may be the place where the Declaration of Independence was read publicly for the first time.