The billionaire space race ramped up at Richard Branson's successful flight to the edge of space on July 11, 2021, as 2 spaceflight companies jostled for bragging rights.
An example of DNA origami. It's one of the world's smallest reproductions - about the size of a dime - of Vincent van Gogh's famous painting Starry Night.
NASA’s Deep Space Atomic Clock has outperformed all other clocks in space during its first year in orbit around Earth. The clock is at least 10 times more stable than those used on GPS satellites, researchers report June 30, 2021 in the journal Nature.
In Virgin Orbit's 3rd-ever space mission, the air-launched LauncherOne rocket carried seven satellites to orbit on June 30, 2021. Virgin Orbit announced all seven payloads had successfully reached their target orbits.
The world’s first wooden satellite, WISA Woodsat, will test how plywood panels endure the extreme conditions of space. The Finnish project is slated to launch from New Zealand in November 2021.
A June 25 spacewalk will help give the International Space Station a solar array upgrade, a 20 to 30% power boost aimed at another decade of science operations.
Lia De La Cruz is a journalist based in Southern California. She joined EarthSky in September 2020, with previous writing published in outlets including SkyFeed, Smore Magazine, and Bang It Out on Science. In her free time, she enjoys reading and volunteering.