Videos

While bioluminescence — the ability to glow in the dark — is a fairly common occurrence in fish and squid that live in the ocean's darkest depths, its presence in sharks is not as well-documented or understood. Now, the discovery of the largest-known luminous vertebrate — the six-foot-long kitefin shark — and two other glowing shark species has enabled researchers to gain valuable insights into the luminescent abilities of the deep-sea creatures....

In 2011, conservationists moved eight Rothschild's giraffes to Longicharo Island, a rocky peninsula on Lake Baringo in Western Kenya. The scientists hoped the isolated area would save the endangered animals from poachers and allow their numbers to multiply. However, intense rainfall in August 2020 caused the lake water levels to rise substantially, cutting the area off from the mainland and reducing the once lush, 100-acre habitat to about eight acres....

The deadly winter storm, which swept across 22 states — from Texas to Maine — the week of February 14, 2021, delivered large amounts of snow and ice, and established numerous low-temperature records. While over 140 million Americans were impacted, Texas was particularly hard hit. The Arctic chill caused about 60 percent of the state's energy sources to go offline and water pipes to freeze and burst, leaving millions without electricity and water....

If you think all penguins look alike, you are not the only one. A hilarious video, captured by Andrea Barlow, director of the Falkland Islands Museum and National Trust, reveals that the aquatic, flightless birds sometimes also have a hard time distinguishing between one another....