The citizen science program Active Asteroids is looking for volunteers from the public to sift through astronomical photographs of asteroids to look for signs of tails which may indicate the presence of water. Active asteroids are rare small bodies in our solar system with an asteroid-like orbit and comet-like tail. Spotting them is a bit … Read more
A female killer whale that beached on northern Vancouver Island died on Saturday despite efforts by the community to push the mammal back into the water. Video of the incident, which occurred near the village of Zeballos on the island’s northwest coast, shows dozens of people trying to save the stranded orca. The female orca was stranded on shore … Read more
As It Happens6:291st images humpback whale sex is between 2 males When biologist Stephanie Stack first saw the photographs of two humpback whales mating in the warm waters of Hawaii, she says her mind was “completely blown.” “When I realized that it was two males, it was not what I was expecting,” she told As … Read more
A sprawling international study of humpback whales in the northern Pacific has found their population has shrunk significantly since 2012 — despite the once-endangered species’ remarkable comeback from the brink of extinction. The new research, published in Royal Society Open Science journal on Wednesday, estimated a roughly 20 per cent drop in the cetacean species’ numbers … Read more
Our planet is changing. So is our journalism. This weekly newsletter is part of a CBC News initiative entitled “Our Changing Planet” to show and explain the effects of climate change. Keep up with the latest news on our Climate and Environment page. Sign up here to get this newsletter in your inbox every Thursday. This week: From … Read more
NASA’s newest climate satellite rocketed into orbit Thursday to survey the world’s oceans and atmosphere in never-before-seen detail. SpaceX launched the Pace satellite on its $948-million US mission before dawn from Cape Canaveral, Fla., with the Falcon rocket heading south over the Atlantic Ocean to achieve a rare polar orbit. The satellite will spend at … Read more
ROTTERDAM, SOUTH HOLLAND, NETHERLANDS – 2022/02/08: The deep-sea creatures on board the Luciana and the mining vessel Hidden Gem seen in the background, during the demonstration. Ocean Rebellions protest The Deep Sea Says No Why the deep sea? The deep seabed is largely unexplored, many areas have unique marine life (an estimated 10-million life forms … Read more
Shipping traffic through the Red Sea has plummeted as Houthi militants step up their attacks on vessels in the region. American-led airstrikes have done little to deter the disruption and now the CEO of one of the biggest shipping companies in the world says the disruption will probably last at least a few months. “So for us, … Read more
An invasive species of crayfish that reproduces by cloning itself was discovered last summer in a Burlington, Ont., park — the first time the marbled crayfish has been identified in the wild in North America. Since then, a group of experts has been working to stop the species from spreading. The crayfish are in City View park, on … Read more
In an effort to reduce the spread of marine invasive species, Canada ordered lobster pounds to euthanize all egg-bearing female lobsters. But two years after the measure was introduced, some in the business are still unaware of the requirement. The Department of Fisheries and Oceans has banned the long-held practice of releasing egg-bearing or “berried” … Read more
