Humans
- Health & Medicine
Brain may sabotage efforts to lose weight
The brains of obese people act hungry whether their bodies are or not.
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- Psychology
Same face, different person
Photos of a stranger’s mug can look like many unfamiliar people to an observer, complicating facial recognition research.
- Health & Medicine
Body & Brain
Staving off cartilage damage, a better weapon against sleeping sickness and more in this week's news.
- Health & Medicine
NSAIDs may be risky early in pregnancy
Women who take common non-steroidal anti-inflammatory drugs during the first trimester could be endangering fetus, a study finds.
- Life
A new way to breach the blood-brain barrier
Researchers working with rodents have found a drug that can temporarily open a door for treatments.
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- Humans
Fossil finds offer close look at a contested ancestor
Nearly 2 million-year-old fossils offer glimpses of a species that may, or may not, have been crucial for human evolution.
- Health & Medicine
Body & Brain
Vaccine knocks down diarrhea cases, a flag for mortality risk and more in this week’s news.
- Health & Medicine
Brain stents pose risks
Devices to prop open narrowed vessels appear to raise the risk of death or stroke compared with medicines alone, a study finds.
- Chemistry
If that’s a TV, this must be the den
In some situations, the brain identifies a location based on a checklist of objects.
