I wore both fitness trackers for months to find out what each gets right, and the deal-breakers that get in the way.

Professor Tetsuya Yamada and his team members are tackling diabetes - widely regarded as a national affliction in Japan - by investigating ways to ...

I've been wearing the Oura Ring and the Apple Watch side by side for months, and after obsessing about which to choose as my ...

I wore the Oura Ring 4 in Stealth every day for six months. In that time, I dropped 10kg, cut my body fat from 25% to the ...

From cod liver oil to anchovies, there are plenty of shelf-stable foods that pack similar amounts of omega-3s as salmon.

When researchers lowered sonar instruments into the frigid waters at the base of Alaska’s LeConte Glacier, they expected the ...

A single sauna session appears to briefly increase circulating white blood cells, hinting at a short-term shift in how the immune system monitors the body. Credit: Stock A brief sauna session may ...

This paper provides a valuable observation that imiquimod, a compound often used to induce a psoriasis-like skin inflammation in mice, has a TLR7-independent effect acting through the unfolded protein ...

Timing exercise to match body clock chronotype—the natural predisposition to morning or evening alertness—may lower ...

Extreme heat is already creating “nonsurvivable” conditions for humans in heatwaves that have killed thousands and likely ...

A sideways flow of hot mantle rock, not a deep plume rising from near Earth’s core, may be feeding one of the planet’s most ...

Most people notice their internal clock only when it is disrupted, such as after daylight saving time shifts or long-distance ...