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May 27: Inducing hibernation with ultrasound, how your diet and your soap attracts mosquitoes and more…
Small predators take the wrong refuge and a Ugandan vet walks with mountain gorillas.
ANALYSIS | BOB'S BLOG
A new robot bee flies like its natural counterpart, but it can't land on the ceiling
A robotic insect with four wings is the first to be able to control itself in all three axes of movement like a bee. But landing on the ceiling like a fly is still beyond its reach.
Bug off! Your scent signature could be key to keeping mosquitoes away
Two studies examined which scents attract mosquitoes in different settings. Results suggest that each person's individual scent signature — which may vary with diet, skin microbiome, lifestyle, and cosmetic products they use — determines how attractive they are to the bloodsucking bugs.
A Ugandan vet's amazing story of her work to save mountain gorillas
Dr. Gladys Kalema-Zikusoka describes her work in Bwindi Impenetrable National Park in Uganda, home to nearly half the world's surviving mountain gorillas, in her new book 'Walking With Gorillas.'
May 20: Antarctic dinosaur migration, permafrost and pollution, tracking shark births and more…
Moana's tools, the Pangenome, and Zoonomia mammalian genome projects.
You can help scientists discover new asteroids that might threaten Earth
Bob McDonald's blog: Astronomers are asking for the public's help to scan through thousands of images of the night sky to search for undiscovered asteroids — some of which have the potential to collide with Earth.
May 13: Sharks that hold their breath, 2,000-year-old condor nest, why deer don't get Lyme disease and more…
Redrawing the motor homunculus and new vaccine technologies for the next pandemic.
NASA engineers hope to send a robot snake to explore Saturn's icy moon Enceladus
Bob McDonald's blog: Nature-inspired robots could help us get around and into extreme icy terrains to explore subsurface moon oceans.
This shark can hold its breath to stay warm in the deep, study finds
The scalloped hammerhead shark is most comfortable in warm water, but hunts by diving deep into the cold depths to hunt squid and other prey. A new study from the Hawai’i Institute of Marine Biology has found that the sharks stay warm by closing their gills in their dives to prevent heat loss.
May 6: Who wore a prehistoric pendant, AI mind reader, the evolution of blinking and more…
Eastern wolves, seeing air pollution from space, air pollution and cancer and where does moon dust come from.
Future fate of the Earth seen as planet is engulfed by its parent star
Bob McDonald's blog: Humanity gets its first glimpse of what happens when an aging star overwhelms a close orbiting planet, just as our sun is expected to eventually do with Mercury, Venus and Earth.
Woman's DNA discovered in 20,000 year old deer-tooth pendant
Scientists think the amulet absorbed DNA from contact with the skin of the person who wore it. That DNA tells them it was a woman related to people who lived across northern Eurasia.
Apr 29: Apples for a warmer world, Rosalind Franklin and DNA, birds' belly canteen and more…
Moustronaut microbiome and Brian Cox on black holes.
U.K. science star Brian Cox's new book explores how we might live in a black hole
'We have a picture where the interior of the black hole becomes — in some sense — the same place as the exterior.'
Black holes are messy eaters, two studies show
Bob McDonald's blog: Black holes are known to suck in anything that comes near them in spacetime, but two new studies refine our understanding of these phenomena.
Apr 22: Life on the garbage patch, lumpy dark matter formed the universe, underwater volcanoes and more...
Tadpole’s flexible forms, climate change and Antarctic life, and life with more oxygen
Big projects are waiting for Starship to straighten up and fly right
Bob McDonald's blog: Space projects from both public and private industries are looking to take advantage of the world's biggest reusable rocket, once SpaceX's Starship is ready to take off again.
Apr 15: AI scientist develops theories, bear hibernation and immobility risks, Canadian astronaut to the moon
Medieval monks moon science, a new view on the womb and the Earth with no moon.
Europe's JUICE mission will get us closer to searching for life inside other worlds
Bob McDonald's blog: If there is life around our sun, we're more likely to find it inside other bodies in the solar system than on any surface
'AI scientist' brings us a step closer to the age of machine-generated scientific discovery
Scientists mostly use artificial intelligence systems to assist in labour-intensive tasks like experimental data processing. A recently developed AI system, equipped with algorithms for logical reasoning, has demonstrated that it can come up with new scientific theories.
Apr 8: Artificial auroras, home runs and climate change, baby's first bacteria and more…
Math does crowd control, science and storylistening, and old books with hidden stories.
Jeremy Hansen's flight around the moon is a continuation of Canada's participation in the space program
Bob McDonald's blog: Canada's role in space has been largely silent for six decades since the development of the Avro Arrow, and when we launched our first satellite. But we've been there for the whole ride.
Apr 1: Tyrannosaur lips, bald eagles dine on beef, saving the orbital environment and more…
How your fingerprints are built and how humans run on electricity.
Some planets could support life in a narrow twilight zone, study suggests
Bob McDonald's blog: Scientists used climate models to show how planets around other stars with extreme environments could have a relatively benign twilight zone — which could mean a higher chance of life existing on these planets.
Humans are fueled by food — but we run on electricity
In Sally Adee's new book, 'We Are Electric,' she explores the role electricity plays in our bodies and brains and the ways scientists are working to manipulate that bioelectricity for our health and mental wellbeing.