"It's such an easy thing to see what your heart rate is," said Dianne Feenstra, who credits her Apple Watch for saving her life.
The signals were said to be "extremely difficult" to find.
Dilip Kumar, Bollywood's 'tragedy king', dies aged 98
Heatwave stokes North America's warmest June on record
Researchers found large differences despite the products having "comparable" nutrition labels.
It may boil down to how fast our brains process tastiness and healthfulness.
More transmissible and deadly delta variant could bring about a new surge of the virus, especially among vulnerable regions with low vaccination rates.
Nintendo unveils new Switch game console
Survivor window closing in Japan landslide as death toll reaches seven
Rats emptied 12 bottles of wine at a liquor store in India that had been closed for a long time due to the lockdown. According to scientists, alcohol can have positive effects on rodents.
The warming climate has something to do with it.
Scientists are testing a COVID-19 vaccine patch that would allow recipients to skip injections and simply place the device on their skin in order to get vaccinated.
Psilocybin is a compound that naturally occurs in some mushrooms.
The teen was reportedly lifting weights on the morning of the day he collapsed.
Rescuers struggle to locate dozens in landslide-hit Japan town
Researchers hypothesize that the shark teeth fossils were brought by collectors.
It's said to be the first X-class solar flare since 2017.
The U.S. health care system has been considered flawed for many years and the pandemic hasn't shifted many minds for the better.
Rescuers search for survivors in landslide-hit Japan town
Canadian military on alert as wildfires rage
Two bodies found after Japan landslide sweeps away homes
The simple idea of the holiday is to spread awareness about UFOs and encourage governments to declassify their files.
Wildfires rage across western Canada and California
Tens of millions sizzle in India's severe heatwave
'Gone to hell': The battle to save Europe's oldest lake
In Denmark, grazing is alive with the sound of music
Branson's company touted the July 11 space flight as the "beginning of a new space age."
President Pacquiao? King of the ring mulls Philippines' top job
Nigeria parliament approves long-delayed oil and gas bill
UN confirms 18.3C record heat in Antarctica