Obesity may quietly fast-forward Alzheimer’s disease, with blood tests revealing the change years earlier than expected.

Backers claim the tests can predict a child’s risk of autism using a strand of hair or a mother’s blood, but critics say they are not ready for the market.

Biology has always been an unruly science. Cells divide when they want to. Genes switch on and off like temperamental lights.

In the child welfare system, the threshold at which a drug test is considered positive varies widely from one jurisdiction to ...

The clock is ticking down on 2026, but for smartphone enthusiasts, it’s ending on a bittersweet note. Apple delivered one of ...

If you've been living under a rock for the past few weeks and only now decided to build a new gaming PC, we've got some bad news. DRAM pricing has gone a bit crazy, as it tends to from time to time, ...

The Prachand is a light multirole attack helicopter intended to perform well in ‘hot and high’ conditions. It features a ...

Samsung’s Galaxy Z TriFold is shaping up as one of the boldest experiments in mobile hardware, and also one of the most ...

All the latest Premier League reaction as Aston Villa win their 10th match in a row and stay in the title hunt as they beat ...

It's often hard to know exactly how much sleep you should be getting. Experts claim most healthy adults need seven to nine hours per night – but this is hardly exact, and it also depends on age and ...

Trina Paul is a Breaking News and Personal Finance Writer at Investopedia, covering topics like retirement, consumer debt, and retail investing. She focuses on making complex financial topics ...

Do you want to see how locked in you were to the world’s headlines in 2025? Take my 2025 “News IQ” Test to see if you can ...