Uncategorized

  1. Paleontology

    Climate change helped some dinosaurs migrate to Greenland

    A drop in CO2 levels helped massive plant eaters called sauropodomorphs trek from South America to Greenland 214 million years ago, says a new study.

    By Anushree Dave
  2. Animals

    A mountain lizard in Peru broke the reptilian altitude record

    Liolaemus tacnae was photographed 5,400 meters above sea level in the Andes, breaking the highest elevation record for a reptile by about 100 meters.

    By Jake Buehler
  3. Health & Medicine

    How 5 universities tried to handle COVID-19 on campus

    U.S. colleges opened in the fall with a patchwork of control measures to keep COVID-19 at bay.

    By Betsy Ladyzhets
  4. Planetary Science

    Watch real video of Perseverance’s Mars landing

    NASA’s Perseverance rover filmed its own landing on Mars.