What's next for NASA? We're going to the Moon. A look at our 2021 milestones, starting with tomorrow's hot fire test of the NASA's Space Launch System rocket core stage for NASA's Artemis Program ⤵️ | NASA - National Aeronautics and Space Administration

20K views · 528 reactions | AI-powered protein structure predictions, which was chosen as Science’s 2021 Breakthrough of the Year, will forever change biology and medicine. Learn more: https://fcld.ly/t6o5v2b | Science | Facebook

1K views · 57 reactions | Video showing six hours of seismic data leading up to the May 25, 2021 Great Sitkin eruption. The number of earthquakes steadily increases leading up to the eruption at 05:04 UTC (09:04 AKDT), when the earthquakes cease. The top panel shows the spectrogram, and below is the seismic data. The audio is the subaudible seismic signal mapped to the range of human hearing. Video created by David Fee and Liam Toney, UAFGI/AVO | Alaska Volcano Observatory | Facebook