Have you ever wondered why a polar bear’s fur doesn’t freeze? CNN’s Randi Kaye examines new research highlighting the benefits of their greasy fur and how it could be applied to future anti-icing ...

See why color-changing squid could help with development of invisibility cloaks ...

Sea ice is critical habitat for a variety of animals, including polar bears, seals, and penguins. In addition to having effects on wildlife, declining sea ice accelerates the rate of ocean warming.

These are just some of the reasons why 2025 is witnessing a shift from full-on highlights and scalp bleaching to more manageable shades like 'teddy bear' blonde ... of their hair or the upkeep ...

Meanwhile, the Bears enter with around $62.96 million to spend before making any additional moves. It's no secret that Caleb Williams struggled behind an offensive line that sometimes looked like ...

The potential reintroduction of large carnivores, like wolves, lynx and bears, to these islands has long been mooted by some rewilding advocates. But until fairly recently, it seemed like a far ...

The sounds of grey herons at nest during day and at night are like a fairy-tale monster or someone getting sick! Grey Heron (Ardea cinerea) or just Heron. Seen along the coast and lower reaches ...

To be the man, you have to beat the man, and the Philadelphia Eagles just announced their arrival as the NFL’s best team by snuffing out the league’s latest dynasty. The version of the Eagles ...

If you live with cats or dogs who regularly leave a flurry of fur in their wake, a robot vacuum can take on some of the legwork to minimize how often you need to manually clean. We spoke with two ...