Jun 1, 2025 · Astronomy is a branch of science that researches everything in the universe beyond our Earth's atmosphere. This includes things like other planets in our solar system, moons, stars, and …

3 days ago · Astronomy A double cosmic explosion could be the first known ‘superkilonova’ The blast may have been a kilonova — a type of neutron star merger — in the wake of a more traditional …

The past century of astronomy has been a series of revolutions, each one kicking Earth a bit farther to the margins of the universe.

Mar 4, 2025 · On balconies and in backyards, Wi-Fi–enabled telescopes are connecting astronomy enthusiasts across six continents.

Mar 26, 2025 · The galaxy, called JADES-GS-z13-1, marks the earliest sign yet spotted of the era of cosmic reionization at 330 million years after the Big Bang.

Apr 24, 2025 · Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

Aug 21, 2025 · Sporting the world’s largest digital camera, the new telescope is poised to help solve some of the universe’s biggest mysteries.

Feb 14, 2026 · Observe the Sun National Air and Space Museum in Washington, DC Fridays and Saturdays from 12:00 pm to 3:00 pm, weather permitting.

Aug 4, 2025 · Astronomers have found a septet of superclouds lying just beyond the solar system. These giant strings of gas — five of which were previously unknown — sit nearly parallel to each …

Oct 30, 2024 · A new AI machine learning technique helped historians analyze 76,000 pages from astronomy textbooks spanning nearly two centuries.