It’s hard to make things work in space, and even harder to make money there. With a long history in the space industry and a handful of healthy companies, Canadians are good at both. But industry executives and experts say the country needs a boost to maintain an edge in a sector poised to soar. …
‘Investment opportunities’: Experts say space companies need a boost in Canada Read More »
A version of this story appeared in CNN’s science bulletin Wonder Theory. To receive it in your inbox, Register for free here. CNN — The past is an ever-changing story, and this week a myriad of discoveries added new details. Fossils, jewelry, and even DNA unearthed from the earth shed light on some of history’s …
Lost Ecosystem Revealed in Greenland by Oldest Environmental DNA | CNN Read More »
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news about fascinating discoveries, scientific advancements and more. CNN — Armored dinosaurs called ankylosaurs may have wielded hammer-like tail clubs at each other in conflict, in addition to fending off predators like Tyrannosaurus rex. A well-preserved fossil of an ankylosaurus, a herbivorous dinosaur …
Ankylosaurs used their mass tails to fight | CNN Read More »
The countries of the South demand that rich nations share the benefits of the biological resources extracted from their lands which are then used for medical, agricultural or industrial purposes. Known as “biopiracy”, the issue is a major stumbling block at the UN’s COP15 talks on biodiversity. In 2016, Indian environmental activist Vandana Shiva spoke …
Biopiracy: the struggle for equity in the scientific exploitation of natural resources Read More »
Over the past decade, there has been an influx of Americans into areas where climate change is making wildfires and extreme heat more common, according to an analysis of multiple datasets conducted at the University of Vermont. (UVM). Generally speaking, Americans migrated to cities and suburbs in the Pacific Northwest, parts of the Southwest (in …
article FILE – A woman holds a model of the human brain in her hands on June 1, 2019 in Cardiff, UK. (Photo by Matthew Horwood/Getty Images) Researchers are soon recruiting participants for a study aimed at preventing Alzheimer’s disease in people genetically destined to develop it at a young age. Depending on the result, …
article FILE – A woman holds a model of the human brain in her hands on June 1, 2019 in Cardiff, UK. (Photo by Matthew Horwood/Getty Images) Researchers are soon recruiting participants for a study aimed at preventing Alzheimer’s disease in people genetically destined to develop it at a young age. Depending on the result, …
1/5 The human-cat relationship was likely forged over a shared interest in rats more than 10,000 years ago, investigators say. File photo by John Angelillo/UPI | License picture That special bond you might have with a purring four-legged friend has existed between species for millennia, according to new research. The human-cat relationship was likely forged …
Humans have bonded with cats for thousands of years Read More »
Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news about fascinating discoveries, scientific advancements and more. CNN — More than a year and a half after its first flight on Mars, the Ingenuity helicopter has set a new record. The small 4-pound (1.8 kilogram) helicopter made its 35th flight on December …
NASA’s Ingenuity helicopter just broke one of its own records on Mars | CNN Read More »
NEW YORK (AP) — Scientists have discovered the oldest known DNA and used it to reveal what life was like 2 million years ago in the northern tip of Greenland. Today it’s a barren arctic wasteland, but back then it was a lush landscape of trees and vegetation with an array of animals, even the …
Oldest DNA reveals life in Greenland 2 million years ago Read More »
