61K views · 2.6K reactions | Join our virtual hackathon dedicated to developing solutions to issues related to the COVID-19 pandemic. ➡️ The Space Apps Challenge takes place May 30 - 31 with help from ESA - European Space Agency and JAXA (Japan Aerospace Exploration Agency). Let's fight this, together: https://go.nasa.gov/3d6Crzu | NASA - National Aeronautics and Space Administration | Facebook

26K views · 1.1K reactions | Greenhouse gas emissions decreased during the first year of the COVID pandemic, but was it enough to make a lasting impact? NASA Climate Change scientist Lesley Ott tells us more about what scientists discovered. Explore more about the unexpected effects COVID had on our atmosphere: go.nasa.gov/3D1MoO5 | NASA - National Aeronautics and Space Administration | Facebook