Science

Danny Westergaard, left, runs with pacing help from daughter Madison Westergaard as the sun rises during the Badwater 135 Ultramarathon, Tuesday, July 8, 2025, in Death Valley National Park, Calif. (AP Photo/John Locher)

The face of a giant troll sculpture created by the Danish recycle artist Thomas Dambo and his team that's part of an installation of six sculptures called "Trolls Save the Humans" is seen on display at the historic estate Filoli, Saturday, July 5, 2025, in Woodside, Calif. (AP Photo/Terry Chea)

This image provided by NASA shows visiting crew in dark blue, Axiom Space's Peggy Whitson, left, Hungary's Tibor Kapu, 2nd left, India's Shubhanshu Shukla, center, and Poland's Slawosz Uznanski-Wisniewski, center right, aboard the International Space Station, Thursday June 26, 2025. (NASA via AP)

A SpaceX Falcon 9 rocket with a crew of four aboard a Dragon Spacecraft lifts off from pad 39A at the Kennedy Space Center in Cape Canaveral, Fla., Wednesday, June 25, 2025. (AP Photo/John Raoux)

This combination of 2007, 2018 and 2012 photos shows, from left, the Cederberg mountain range in South Africa, the Tenere desert in Niger and savanna in South Africa. (AP Photo/Schalk van Zuydam, Jerome Delay, Matthew Craft)

In this combination of images from NASA/ESA shows three future scenarios for Milky Way & Andromeda encounter. Top left: Galaxies bypass at 1 million light-year separation. Top right: At 500,000 light-years, dark matter provides friction that brings galaxies to a close encounter. Bottom: A 100,000 light-year separation leads to a collision. (NASA/ESA via AP)

A dragon blood's tree overlooks a natural infinity pool within Homhil Protected Area on the Yemeni island of Socotra on Sept. 21, 2024. (AP Photo/Annika Hammerschlag)

This image provided by Commonwealth Media Services shows damage after a fire at the Pennsylvania governor’s mansion while Democratic Gov. Josh Shapiro and his family slept inside on Sunday, April 13, 2025, in Harrisburg, Pa. (Commonwealth Media Services via AP)

This image provided by Commonwealth Media Services shows damage after a fire at the Pennsylvania governor’s mansion while Democratic Gov. Josh Shapiro and his family slept inside on Sunday, April 13, 2025, in Harrisburg, Pa. (Commonwealth Media Services via AP)

This image provided by the Allen Institute on April 8, 2025, shows a digital representation of neurons in a section of a mouse's brain, part of a project to create the largest map to date of brain wiring and function, in Seattle, Wash. (Forrest Collman/Allen Institute via AP)

A person on a scooter crosses a street in a residential area located right next to the Port of Los Angeles, Tuesday, March 11, 2025, in San Pedro, Calif. (AP Photo/Etienne Laurent)