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Inside Scotland's wildcat HQ - 'It's like Big Brother for cats'

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Abortion is on the ballot again as post-Roe policies continue to evolve
Four states will vote on abortion-related ballot measures in November. The measures follow the Supreme Court's "Dobbs" decision, which upended federal abortion protections.
Your smartwatch isn't accurately counting how many calories you burn, study says
A new study finds that consumer-grade fitness wearables are generally inaccurate when calculating calories burned. NPR's Leila Fadel speaks with the study's lead author Jason Kostrna.

Divers spend six hours clearing river of waste
Divers from the Northampton Scuba School team up with other local organisations for a clean-up.
Brain scans reveal a possible cause of long COVID fatigue and brain fog
Researchers have found evidence that long COVID may damage dopamine releasing neurons in the brain, potentially explaining persistent fatigue, low motivation, slowed movement, and memory difficulties. The discovery could lead to new treatments that target the brain's dopamine system.
Scientists discover first new penguin species in more than 100 years
Genetic evidence has revealed a previously unknown gentoo penguin species on the remote Kerguelen Islands and shown that gentoos actually consist of four distinct species. The discovery also highlights a growing threat, as warming oceans could leave several island populations with little suitable habitat by 2050.
Stem cells reverse stroke damage and restore movement in mice
Stem cell transplants helped regenerate stroke-damaged brain tissue in mice, producing new neurons and restoring lost motor function. The treatment also improved blood vessels, inflammation, and the blood-brain barrier, raising hopes that a similar approach could eventually help repair the human brain after stroke.