What can a 3D map of an exoplanet’s atmosphere teach astronomers about the planet’s formation, evolution, and composition?

Sunrise and sunset • Rises at 7:31 a.m. and sets at 5:59 p.m. on the 1st (daylight saving time) • Rises at 7:03 a.m. and sets at 4:37 p.m. on the 30th (standard time) Moon’s phases • Full ...

A trio of meteor showers sends flashes of light across our skies this month, and the first week will feature the largest and ...

Before computers, NASA relied on “human computers” — mathematicians who solved complex equations for flight paths and ...

Washington, DC— Our galaxy’s most abundant type of planet could be rich in liquid water due to formative interactions between ...

Scientists who know an awful lot more than us have determined what year we can expect the demise of our planet to take place ...

A particular cornerstone of prebiotic chemistry is hydrogen cyanide, which, under the right conditions, forms compounds that ...

Astronomers have discovered asteroid 2025 SC79, a skyscraper-sized space rock orbiting the sun in just 128 days. the ...

Scientists have found that on Titan, substances that should remain separate can actually combine under freezing conditions. NASA and Chalmers University researchers discovered that hydrogen cyanide ...

Nov. 17: The Leonid Meteor Shower should be best from 1 a.m. to dawn. Under dark sky conditions, the Leonids exhibit a maximum of about 10 to 15 meteors per hour. Nov. 5: Full hunter supermoon — ...

Astronomers are highly interested in the new asteroid 2025 SC79, which is notable for both its exceptionally fast orbit and ...

This family-friendly attraction in a popular Southern U.S. state was ranked the No. 3 best thing to do in the world and the ...