IE 11 is not supported. For an optimal experience visit our site on another browser.
  • UP NEXT

    What is nuclear fusion and why is it important?

    01:47
  • Filmmaker talks being selected for 1st civilian trip to moon

    04:20
  • Scientists produce nuclear fusion breakthrough

    01:30
  • Fusion energy breakthrough could be an ‘inflection point’ for clean fuel technology

    05:54
  • Orion returns to Earth after 4 weeks in space

    03:02
  • How scientists are using the ocean’s power to fight climate change

    04:47
  • Neil deGrasse Tyson talks new book, shares future predictions

    05:13
  • New Alzheimer’s drug could signal potential treatment breakthrough

    01:18
  • Mauna Loa, world's largest volcano, erupts for first time in nearly 40 years

    00:20
  • Artemis I mission launches to the moon

    04:13
  • Researchers say they are close to reversing aging

    06:57
  • Blood Moon makes an appearance on election day for the first time

    01:22
  • SpaceX launches Falcon Heavy rocket on Space Force mission

    01:43
  • Plagued by mosquito bites? New research suggests why, with public health implications

    01:42
  • Get a first look at the updated National Air and Space Museum

    03:26
  • Nobel Prize recognizes breakthrough in quantum information

    00:51
  • NASA prepares to hit asteroid in test mission

    15:06
  • Watch: NASA’s DART spacecraft crashes into asteroid

    01:36
  • NASA scientist shares latest on Artemis launch, asteroid mission

    04:00
  • Historic all-female Delta flight inspires young girls in STEM

    04:01

Japanese scientists grow human liver from stem cells

00:19

TODAY’s Willie Geist and guest anchor Mel B chat about topics making headlines today, including Rolling Stone magazine’s new list of the worst band names in rock history. On the list: the Beatles.