A ghostly quasiparticle rooted in a century-old Italian mystery could unlock quantum computing’s potential—if only it could be pinned down
Preference for cash and privacy fears deterred bitcoin adoption in El Salvador.
Encapsulated aerogel fibers offer thermal insulation, breathability, and strength
Video timeline: 00:00 Intro 00:28 What is the Northwest Passage? 01:17 Ilulissat, Greenland 02:16 Karrat Fjord, Greenland 03:00 The View of a Lifetime 03:45 What are Expedition Voyages? 04:20 Walruses 04:49 Polar Bears 06:32 Arctic History and Culture 07:13 Seasonal Changes 07:43 Life Onboard the Seabourn Venture 08:18 The Northern Lights and Nome, Alaska 09:07 My Thoughts on the Northwest Passage
For centuries the search for the Northwest Passage lured the most intrepid explorers, but it wasn’t until 1906 that Roald Amundsen finally completed the first sea voyage across the Canadian Arctic Archipelago.
Filmed and Edited by: Stefan Forster
Ten years ago, physicists found what they predicted. Little new has followed
Graves in Kyrgyzstan hold early victims of plague that swept medieval Europe
Science News website
Enjoy a selection of the best Winter moments from the BBC Earth archive.
Every morning, Jon Aars, a senior researcher at the Norwegian Polar Institute, receives a batch of emails from several female polar bears in the High Arctic, checking in and letting him know where they are. “It’s always a nice way to start the day,” he says.
This was shot as part of Call to Earth, for CNN International.
A selection of the most inspiring autumnal moments from the BBC Earth archives.
Enjoy some of the best Polar Bear moments from the BBC Earth library.
Between 1870 and 1973, the entire polar bear population of Svalbard was almost eradicated through hunting—almost 30,000 were killed. Today, polar bear numbers are climbing, but they face a new threat: climate change. And with the Arctic warming at a rate that’s twice as fast as elsewhere, the situation is becoming critical.
Boomers Daily 