Jess Cockerill

Articles by Jess Cockerill

Study Reveals Optimal Number of Daily Steps to Offset Sitting Down - ScienceAlert

Health June 19, 2026

You've probably heard that adults should aim for 10,000 daily steps. This one-size-fits-all approach provides a clear message, though it doesn't consider how varied human lifestyles and bodies are. οΏ½...

Physicists Discover How Slime Mold 'Makes Decisions' Without a Brain - ScienceAlert

Health June 12, 2026

Slime molds are slippery, nebulous beings. They're not true molds. They're not even fungi. For most of their lives, they exist as either plasmodia or amoebae, and they refuse to be held back by the οΏ½...

A Single Dose of Psilocybin Induces Lasting Brain Changes, New Study Suggests - ScienceAlert

Health May 7, 2026

Just one insightful psychedelic trip can have a profound impact on a person, and a new study goes some way to explaining why. The research suggests a single dose of psilocybin (the psychedelic compoοΏ½...

Choice of Tea or Coffee Could Affect Risk of Osteoporosis in Older Women - ScienceAlert

Health May 7, 2026

Few older ladies would turn down a nice cuppa. But over the years, daily decisions between tea or coffee could make a big difference to women's bone health, a recent study suggests. Osteoporosis is οΏ½...

Study of 11,000 US Teens Links Cannabis Use to Slower Brain Development - ScienceAlert

Health April 23, 2026

A long-term study of more than 11,000 children and teens has linked recreational cannabis use to slightly slower development of memory, attention, and thinking skills. The findings add to public heaοΏ½...

Mormon Hair Clippings Preserve Legacy of US Ban on Leaded Gas - ScienceAlert

Health February 7, 2026

Hair samples preserved in family scrapbooks across the past century have revealed the success of the US Environmental Protection Agency's (EPA) efforts to crack down on lead pollution since the 1970sοΏ½...

Autism Probably Affects Boys And Girls Equally, Massive New Study Reveals - ScienceAlert

Health February 7, 2026

Autism has historically been viewed as a condition that affects men and boys more frequently than women and girls. But a massive new study based on data from millions of people suggests this isn't acοΏ½...

Shrews Can Shrink Their Brains by 30%. Here's How They Grow It Back. - ScienceAlert

Health January 26, 2026

In preparation for winter, the common shrew (Sorex araneus) shrinks its brain by 30 percent to conserve precious energy. Then, come spring, the shrew miraculously 'regrows' its shrivelled brain, neurοΏ½...

Cutting Back One Amino Acid Increased The Lifespan of Mice Up to 33% - ScienceAlert

Health December 20, 2025

In mice, limited intakes of one specific essential amino acid can slow the effects of aging and even extend their lifespan, research from the US shows. Scientists wonder if these findings could helpοΏ½...

Swearing Actually Seems to Make Humans Physically Stronger - ScienceAlert

Health December 19, 2025

The gym's about to get a whole lot swear-ier, thanks to science. A new study adds to the growing body of evidence that swearing can help us unleash our inner strength, improving physical performance,οΏ½...