Category: 9. Sci/Tech

In February 2025, police found actor Gene Hackman and his wife, Betsy Arakawa, dead in their California home. Authorities now believe that Arakawa died from an infection. Hackman, who had dementia, appeared to have died a week later from an…

Twice a day, most people in the Western world take part in a health intervention that started almost 3,000 years ago. Maybe that’s not surprising: we only get one set of adult teeth, and if something goes wrong with them it can seriously impact…

Walk into any home or workplace today, and you’re likely to find an array of indoor plants. The global market for indoor plants is growing fast – projected to reach more than US$28 billion (A$44 billion) by 2031.

People keep indoor plants…

What if a pill meant to help you sleep could also protect your brain from one of the most devastating diseases of our time? A new study suggests that a popular insomnia drug might act as an unexpected Alzheimer’s preventative,…

What if you could tap into the brain-boosting power of a nap—without ever actually falling asleep? Scientists have just taken a major step toward making that idea a reality. In a new study, researchers showed that artificial naps,…

All bacteria exist as single cells at some point in their lives – except for one kind, known as multicellular magnetotactic bacteria (MMB), that is.

Scooped from the sulfide-laden sediments of a tidal salt marsh in Massachusetts, scientists…

If you wake up hungry and achy every morning, one man might have all the answers you need: Dr. John Harvey Kellogg. At the 1893 World’s Fair in Chicago,…

Scientists say they have discovered a new colour only ever seen by five people in the world -…

Over the past two decades, Earth’s rotation has been behaving oddly – and scientists have finally pinned down one surprising reason: we’re losing water from the land. 

A new study published in Science reveals a dramatic shift in the…