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Venus and a razor-thin moon steal the show after sunset tonight
Look west after sunset to catch Venus shining beside a delicate crescent moon in the twilight sky.
Watch an asteroid the size of a blue whale hurtle towards Earth live online TODAY
The livestream will begin at 3:45 p.m. EDT on May 18, bringing near real time views of the asteroid from robotic telescopes in Italy, weather permitting.
Watch NASA's new Mars helicopter rotor break the speed of sound (video)
NASA is testing the limits of future Mars aircraft as it works to develop a next-generation fleet of helicopters that will fly through the thin atmosphere of the Red Planet.
SpaceX Dragon capsule delivers science and supplies to space station
A SpaceX Dragon cargo spacecraft delivered 6,500 pounds of science and supplies to the International Space Station on Sunday, May 17, 2026.
Giant radio telescope sees Artemis 2 astronauts on Orion flying around the moon. 'There are 4 people in those pixels.'
A giant radio telescope in West Virginia tracked Artemis 2's Orion spacecraft around the moon for five days, gathering precise observations on its movements during the historic mission.
Get $341 off the limited X edition of the Vaonis Vespera II at Walmart
Deals The Vespera II X edition features a sleek, transparent shell and has internal temperature sensors for optimized deep sky observation.
With the Vespera III and Vespera Pro 2, telescope-maker Vaonis unveils its sharpest optics yet
News They boast a new optical design for sharper images and host a bunch of upgraded features to make stargazing a breeze. The Vaonis Vespera III and Vespera Pro 2 are available now.
This Week In Space podcast: Episode 210 — ESCAPADES at Mars
On Episode 210 of This Week In Space, Rod Pyle and Tariq Malik talk with Dr. Robert Lillis of the Mars ESCAPADE mission.
