1,385 results
1,385 results for: Lions
- Paleontology
A flexible bone that helps mammals chew dates back to the Jurassic Period
A flexible bone that helps with chewing may have helped give rise to the Age of Mammals, a new fossil shows.
- Anthropology
Ancient humans used the moon as a calendar in the sky
Whether the moon was a timekeeper for early humans, as first argued during the Apollo missions, is still up for debate.
- Ecosystems
War wrecked an African ecosystem. Ecologists are trying to restore it
Bringing back big predators to Gorongosa, once a wildlife paradise in Mozambique, is just one piece of the puzzle in undoing the damage there.
- Life
1 million species are under threat. Here are 5 ways we speed up extinctions
One million of the world’s plant and animal species are now under threat of extinction, a new report finds.
- Paleontology
Saber-toothed cats were fierce and family-oriented
New details shift the debate on whether Smilodon lived and hunted in packs, and answer questions about other behaviors and abilities.
- Life
How to make organ transplants last
New strategies aim to help transplant recipients keep their organs healthy with fewer (or no) immune suppressing drugs.
- Health & Medicine
As algae blooms increase, scientists seek better ways to predict these toxic tides
Scientists around the United States are developing programs that can predict harmful algal blooms in advance.
- Health & Medicine
Newfound airway cells may breathe life into tackling cystic fibrosis
A newly discovered cell in the lining of the airways is the primary site of activity for the gene that, when defective, causes cystic fibrosis.
- Animals
These seals haven’t lost their land ancestors’ hunting ways
Clawed pawlike forelimbs help true seals hunt like their land-dwelling ancestors.
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March 3, 2018
In the March 3 SN: Redefining dinosaurs, minibrain recipes, how flu spreads, lions vs. zebras, Venus prospects, a whale speaks and more.
- Anthropology
Ancient kids’ toys have been hiding in the archaeological record
Some unusual finds from thousands of years ago are actually toys and children’s attempts at mimicking adult craftwork.
- Animals
Slower speed, tricky turns give prey a chance against cheetahs and lions
A bonanza of data on wild predators running shows that hunting is more than sprinting.
