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  • UP NEXT

    25-year-old becomes first to circumnavigate the globe in electric car

    02:46
  • New program tracks endangered whales and warns ships near them

    02:23
  • Scientists in Utah discover new species of roundworms

    05:18
  • 'It was getting hard to breathe'; Texas couple recalls massive wildfire

    03:46
  • Study finds sewage, pollution from Mexican river poses health risk to Americans

    02:54
  • Videos show downed trees and damage after strong California storms

    01:00
  • Inside the U.S. Coast Guard mission to stop overfishing

    04:20
  • 2023 was the hottest year in recorded history

    02:59
  • Japan searching for earthquake survivors as death toll rises

    02:31
  • COP28 climate talks end in agreement to transition away from fossil fuels

    01:19
  • Recovery of downed Navy plane continues

    02:02
  • COP28 U.N. climate talks set to engage with oil and gas companies like never before

    00:52
  • New NASA satellite could improve air quality by tracking pollution

    03:37
  • 4000 evacuating in Iceland under threat of volcanic eruption

    01:50
  • Development threatens California's oldest tree

    02:07
  • More than 100 dolphins found dead in Brazilian Amazon rainforest drought

    01:14
  • Young climate activists take European governments to human rights court

    01:07
  • Underground heat from climate change could cause cities to sink

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  • Former U.N. climate chief: Exclude fossil fuel firms from climate talks

    02:24

Cardboard bikes win invention award

01:14

The TODAY anchors check out bikes composed of 99 percent recycled material, 90 percent of which is recycled cardboard. Made by Cardboard Technologies, the bikes recently won Popular Science’s Invention Award.