News

  1. Math

    Here’s how we could begin decoding an alien message using math

    A new mathematical approach looks for order in strings of bits – without relying on human assumptions.

    By Matthew Hutson
  2. Astronomy

    In a first, JWST detected starlight from distant galaxies with quasars

    Until JWST’s sharp infrared eyes came along, it wasn’t possible to see the galaxies hosting extremely bright supermassive black holes called quasars.

    By Lisa Grossman
  3. Animals

    DNA has revealed the origin of this giant ‘mystery’ gecko

    A genetic analysis of a 19th century museum specimen, the only known example of the planet’s biggest gecko, has rewritten the animal’s backstory.

    By Natalie van Hoose
  4. Life

    New fossils from Patagonia may rewrite the history of duck-billed dinosaurs

    New findings are adding a wrinkle to researchers’ understanding of how duck-billed dinosaurs conquered the Cretaceous world.