These 3821 drones put on an incredible light show.

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The four astronauts launching on NASA’s SpaceX Crew-2 mission will spend six months on the International Space Station: a state-of-the-art microgravity laboratory.
🔬 🧪 They’ll work on science and research to benefit life on Earth & test technologies to enable us to return to the Moon and explore beyond: youtu.be/TiUvXmRDwEQ
It’s been a busy week!
🚀 Samples of a 4.5-billion-year asteroid head to Earth on our #OSIRISRex mission.
🔭 NASA’s James Webb Space Telescope checks off a key prelaunch milestone.
⛈️ Scientists develop a way to view satellite data in 3D to gain a better understanding of severe weather.
Watch This Week at NASA for details on these stories and more: youtu.be/mplLzUMYKuM
China’s Mars rover Zhu Rong successfully landed on the red planet after “nine minutes of terror”.
Read the full report: https://sc.mp/504e
A Nature Methods paper reports DANNCE, which enables robust 3D tracking of animals’ limbs and other features in naturalistic environments by making use of a deep learning approach that incorporates geometric reasoning. Read the paper: https://go.nature.com/3gsk39b