This is the original infrared reflecting telescope built at the California Institute of Technology in the early 1960s to survey the sky for infrared radiation sources. Its 1.6-meter (62-inch) ...

Visit us in Washington, DC and Chantilly, VA to explore hundreds of the world’s most significant objects in aviation and space history. Free timed-entry passes are required for the Museum in DC.

Previously unknown moon orbiting Nysa is also detected.

Spread the loveIf you’ve spent any time in the world of 3D modeling, you know how crucial efficiency and non-destructive ...

Both objects initially caught the chimpanzees' attention, but the crystal quickly became the clear favorite while the ordinary rock was largely ignored. After taking the crystal from the platform, the ...

Every night, a handful of robotic telescopes scan the sky for faint points of light that do not belong where they are. Most of what they find turns out to be harmless, cataloged, and quickly forgotten ...

A Chinese spacecraft has returned the first close-up image of one of Earth’s strangest companions: a tiny, lopsided asteroid that seems to dance beside our planet without truly orbiting it. The probe, ...

Comet 3I/ATLAS arrived from beyond the Solar System carrying a chemical story unlike anything astronomers had measured before. In the gas around it, they found isotope ratios that do not match the ...

A colossal ancient collision may have left some of the Moon’s deepest secrets surprisingly close to future Artemis landing sites. By recreating the impact that formed the giant South Pole-Aitken basin ...

Researchers at the Lowell Observatory used AI to analyze over 28,000 meteor events based on 13 different properties. The AI-driven analysis led to a new classification system that ranks a meteoroid's ...

Add Yahoo as a preferred source to see more of our stories on Google. A Chinese spacecraft has arrived at one of Earth's temporary "quasi-moons" and will soon attempt to land on the space rock to ...

Harriet Tubman's shawl; Nat Turner’s Bible; a plantation cabin from South Carolina; guard tower from Angola Prison; Chuck Berry’s red Cadillac convertible; and works by prolific artists such as ...