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Rescued moon bears arrive at Suffolk forever home
Source: BBC Science
Original reporting
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NPR Health
21 million women live in U.S. counties with limited birth control access
EXCLUSIVE EMBARGOED 9/16 Data shared exclusively with NPR shows more than 21 million women in the U.S. need birth control that they can't access. Two reproductive research organizations, Guttmacher and Power to Decide, have created an interactive map that shows county-by-county the availability and the need for low or no-cost contraception.
BBC Science
Warning of space arms race as US confirms weapons in Earth's orbit
The BBC's defence correspondent Jonathan Beale explains what an arms race in space might look like - and what it could mean for us on the ground.
BBC Science
Why weapons used in space could impact us all
The US has confirmed it deployed a space weapon in Earth's orbit, the first time it has acknowledged such offensive capabilities.
Science Daily
Smelling chocolate helped men complete more reps without feeling more tired
Simply smelling chocolate helped men complete more leg extension repetitions without making the workout feel harder, with dark chocolate producing the strongest effect. The researchers think familiar food aromas may influence appetite and motivation by making the brain anticipate eating.
Science Daily
This Australian cave hid 25,000 years of ritual secrets
Microscopic plant remains are revealing how GunaiKurnai ancestors used Cloggs Cave for ritual practices over thousands of years. People deliberately gathered whole grasses, carried them into the dark cave, and burned them in thin layers, leaving behind traces that may span 25,000 years. A standing stone erected around 2,000 years ago and other ritual objects strengthen the evidence that the cave was a long-lived spiritual site.
Science Daily
Scientists discover a major brain shift between ages 50 and 75
Scientists have uncovered sweeping changes in how the human brain controls and organizes its genome beginning in midlife, offering new clues to why aging sharply increases the risk of Alzheimer’s and other neurodegenerative diseases. One of the biggest shifts occurred between about ages 50 and 75, when many of the brain’s original immune cells declined and were replaced by cells with more inflammatory characteristics. Researchers also found weakening of cells that help maintain the blood-brain barrier, along with widespread deterioration in the genome’s three-dimensional organization.