NASA's latest offering to the stars comes from a legacy of great observatories that enabled decades of discovery and unearthed new mysteries about the universe.
Glaciers and permafrost in the Himalayas are melting faster as temperatures rise, though scientists are still studying the exact causes of this week's landslide.
Even the most adept researchers may not know exactly what they do to get successful results. An A.I. model is trying to figure it out by watching every move.