Category : Search result: brain chemistry


Government denies brain drain amid youth exodus

UK government rejects claims of brain drain as data reveals nearly half of Brits leaving are young professionals. Ministers defend tax policies despite opposition criticism.

Russia develops spy pigeons with brain implants

Russian scientists create remote-controlled pigeons using neural chips for surveillance operations. The birds can fly 310 miles daily with real-time direction control. Read the shocking details.

UK migration falls to pre-pandemic low of 204,000

Official statistics reveal UK net migration dropped to 204,000 in year to June 2025, while British emigration rises sharply. Discover the implications for Britain's workforce and economy.

New Zealand's record exodus amid economic crisis

Record numbers of New Zealanders are leaving for better opportunities abroad as economic pressures mount. Discover why citizens are abandoning their homeland despite deep emotional ties.

Brain development has five key life stages

Cambridge scientists identify five brain development eras spanning infancy to old age, with adult mode not starting until early 30s. Discover how your brain evolves.

What Happens to Your Brain During Sex

Discover the neuroscience of sex: how your brain's chemistry changes during intimacy, from dopamine floods to emotional shifts. Expert insights reveal why your mind wanders.

Sudoku 7116: Expert Challenge Tests UK Players

Tackle the latest expert-level Sudoku puzzle 7116 from The Guardian. Test your logic skills with this challenging brain teaser and join thousands of UK puzzle enthusiasts.

UK Experts: 'Brain Weapons' Are a Real Threat

Bradford University academics warn that neuroscience is creating sophisticated 'brain weapons'. They urge global action at The Hague to prevent the weaponisation of the human mind.

Sudoku 7113: A Challenging Brain Teaser

Tackle the latest hard Sudoku puzzle 7113 from The Guardian. Test your logic skills with this challenging brain teaser and improve your problem-solving abilities.

UK family's fight after son's brain cancer diagnosis

A Hertfordshire family shares their story after their four-year-old son was diagnosed with a brain tumour. Months later, his mother discovered she had breast cancer. Read their emotional journey and their fight for Raffi's future treatment.

10-Minute Daily Habit Could Cut Dementia Risk

A care specialist reveals a simple 10-minute daily activity that could significantly reduce your dementia risk. Discover five easy ways to keep your brain sharp and healthy.

Sudoku #7109: Daily Puzzle Challenge

Tackle Sudoku puzzle #7109 with our expert solving tips. Perfect for beginners looking to improve their logical thinking skills today!

Son's tribute walk for mum who died suddenly

Jake Keogh completed a gruelling 52-hour walk in memory of his mother, Karen Andrews, a nurse who died from a brain aneurysm. His journey raises vital funds for men's mental health.

Sudoku 7108: The Ultimate Expert Challenge

Tackle the Guardian's latest expert Sudoku puzzle 7108. Test your logical thinking and problem-solving skills with this brain-teasing challenge. Can you conquer it?

Terminal patient's plea for assisted dying law

Ed, 82, diagnosed with inoperable brain tumour, uses her final weeks to campaign for assisted dying bill. She demands the right to die with 'self-respect and dignity'. Read her powerful story.

Sudoku 7105 Hard: Ultimate Puzzle Challenge

Tackle the notoriously difficult Sudoku 7105 Hard edition. Discover strategies and tips to conquer this brain-teasing puzzle that's challenging enthusiasts nationwide.

Author Marina Lewycka Dies Aged 79

British-Ukrainian novelist Marina Lewycka, famed for 'A Short History of Tractors in Ukrainian', has died at 79. Discover her literary legacy and life story.

Sudoku 7102: Medium Puzzle Challenge

Tackle today's medium-level Sudoku puzzle 7102 from The Guardian. Sharpen your logic skills and enjoy this popular number game. Can you solve it?

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