Your Apple Watch Can Once Again Measure Blood Oxygen Levels. Here's How The smartwatch's Blood Oxygen app lets you measure the oxygen level of your blood on-demand. It's been MIA for more than a year ...

The boiler that keeps your home warm can produce a gas you’ll never see or smell. In a quiet basement or cupboard, that gas ...

1 Bioenergetics and Human Performance Research Group, School of Sport and Health Sciences, University of Exeter, Exeter, UK 2 Children's Health and Exercise Research Centre, School of Sport and Health ...

RAWALPINDI, Pakistan (AP) — South Africa thrashed Pakistan by eight wickets Thursday to level the two-test cricket series, with off-spinner Simon Harmer playing a crucial role with a six-wicket haul.

An optical illusion test claims to reveal your mental state. If you see a dancing couple, your stress levels are low. Your brain is in a state of effortless flow. If you see ink spots, it suggests ...

IMAGE: South Africa's Aiden Markram raises his bat to acknowledge the crowd. Photograph: Andrew Boyers/Reuters South Africa romped to an eight-wicket win over Pakistan on the fourth day of the second ...

Colder nights push boilers, stoves and fireplaces back into daily use. A silent hazard follows them indoors without warning. As temperatures drop, ...

As semiconductor devices continue to advance, the demand for reliable, high-performance test sockets has never been greater. Yet, traditional socket design validation methods—such as per-pin ...

President Donald Trump admitted that he found a test he took to screen for possible early signs of cognitive decline “very hard.” Speaking to reporters aboard Air Force One overnight, the president ...

Simon Harmer (6-50) impressed for South Africa as they beat Pakistan to level two-Test series; Pakistan were dismissed for 138 on day four with the tourists chasing the target of 68 runs in 12.3 overs ...

Drainage from abandoned coal mines can carry massive loads of carbon dioxide, venting to the air decades or even centuries ...