Here's a run-through of the trailblazing women who achieved major firsts in space.
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If you are perplexed by reports of unidentified aerial phenomena and possible visitations of alien spacecraft, you can take action with do-it-yourself sky-monitoring gear.
The reverberations from the epic touchdown of NASA's Perseverance Mars rover will extend far beyond the science and spaceflight communities, President Biden said.
In anticipation of China's first Mars landing attempt, scientists are wondering whether the Tianwen-1 rover may carry Earthly contamination with it to the surface.
If you look low in the east-southeast sky at around 5:45 a.m. local time, you'll see them: the biggest planet in our solar system passing unusually close to the smallest planet in the solar system.
The Slooh online observatory will broadcast live views of the near-Earth asteroid Apophis tonight (March 5) at 8 p.m. EST (0100 GMT on Saturday).
This week, the Space.com forums kicked off our Perseverance Prize giveaway, talked space exploration and more. See what's up here.
This Friday (Mar. 5), Space Chat will explore commercial space initiatives like Inspiration4, which aim to send commercial astronauts to space.