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6,888 results for: Bears
- Genetics
Freeze-drying turned a woolly mammoth’s DNA into 3-D ‘chromoglass’
A new technique for probing the 3-D structure of ancient DNA may help scientists learn how extinct animals functioned, not just what they looked like.
- Animals
Seen Bigfoot or the Loch Ness Monster? Data suggest the odds are low
Floe Foxon is a data scientist by day. But in his free time, he applies his skills to astronomy, cryptology and sightings of mythical creatures.
- Environment
‘The High Seas’ tells of the many ways humans are laying claim to the ocean
The book explains how the race for ocean resources from fish to ores to new medicines — the Blue Acceleration — is playing out.
- Earth
Mantle waves buoy continents upward and bedeck them with diamonds
A phenomenon occurring deep underground may explain how vast plateaus form far away from tectonic plate boundaries.
- Anthropology
How does a fossil become a superstar? Just ask Lucy.
Geologic good fortune, skilled scientific scrutiny and a catchy name turned Lucy into an evolutionary icon.
- Life
A vaccine for bees has an unexpected effect
Honeybees vaccinated against a bacterial disease were also protected from a viral disease.
- Planetary Science
Saturn’s ‘Death Star’ moon might contain a hidden ocean
A fresh look at Cassini data reveals slight changes in the tiny moon’s orbit that suggest the presence of a vast ocean beneath the satellite’s icy shell.
- Science & Society
These are Science News’ favorite books of 2023
Books about deadly fungi, the science of preventing roadkill, trips to other planets and the true nature of math grabbed our attention this year.
- Paleontology
Earth’s largest ape went extinct 100,000 years earlier than once thought
Habitat changes drove the demise of Gigantopithecus blacki, a new study reports. The find could hold clues for similarly imperiled orangutans.
- Planetary Science
Our picture of habitability on Europa, a top contender for hosting life, is changing
The moon of Jupiter is considered one of the most promising places to look for life, but its subsurface ocean may be less habitable than once thought.
- Animals
The first known scorpion to live with ants carries mini hitchhikers
Small arachnids hitch a ride on the scorpion, possibly to get inside food-rich ant nests.
- Animals
Male dragonflies’ wax coats might protect them against a warming climate
The reflective wax, which cools males on sunny courtship flights, may also armor them against the effects of climate change.
