An Argentina soccer fan watches the team lose to Saudi Arabia at a World Cup Group C soccer match, played on a large screen in the Palermo neighborhood of Buenos, Aires, Argentina, early Tuesday, November 22, 2022. (Photo by Gustavo Garello/AP Photo)

Cassandra Cantu shields her 7-week-old puppy Kamala from the snow as she walks with friends in the Bear Creek Dog Park in Colorado Springs, Colo., Sunday, May 11, 2014. A spring storm that has brought over a foot of snow to parts of Colorado, Wyoming and Nebraska and thunderstorms and tornadoes to the Midwest was slowing down travelers and left some without power Monday morning. (Photo by Mark Reis/AP Photo/The Gazette)

Nyah and Thea watch as the top end storms roll in across Nightcliff beach and Jetty in Darwin, Australia on Wednesday, January 17, 2024. (Photo by Neve Brissenden/AAP Image)

Indigenous women participate in the Hanal Pixan (Food of the Souls), in the community of Tres Reyes, Quintana Roo state, Mexico, 31 October 2022. With the Hanal Pixan, the celebration of the Day of the Dead begins Monday to remember people's loved ones in the State of Quintana. (Photo by Alonso Cupul/EPA/EFE)

Children feed a giraffe at Pairi Daiza wildlife park, a zoo and botanical garden in Brugelette, Belgium, May 25, 2015. (Photo by Francois Lenoir/Reuters)

Creative imagery bronze winner. Make-up by Chengbo Sun, China. (Photo by BPOTY/Cover Images)

A man poses standing on a rock looking at the aurora borealis, or northern lights, illuminating the night sky at Embleton Bay in Northumberland, England, on February 27, 2014. The northern lights is a fantastical natural light display with fast moving light effects caused by particles charged by the sun colliding with particles in Earth's upper atmosphere. (Photo by Tom White/PA Wire)

The lightest material ever made has been produced by a team of scientists in China, a Chinese university announced.