Sunday, Apr 21, 2024 | Last Update : 12:30 AM IST


Keep your phone away for a good night’s sleep

Backlit screens prevent body from secreting melatonin, thus reducing quality of sleep.

26 Jun 2019 1:38 PM

Dim light exposure can spread breast cancer to bone

Night-time dim-light exposure could make breast cancer spread to bone.

25 Mar 2019 9:48 AM

Amber-tinted glasses may help prevent insomnia: study

Smartphones, tablets and other light-emitting devices are lit by LEDs, which have a peak wavelength in the blue portion of the spectrum.

18 Dec 2017 7:42 PM

After-effects of chemotherapy nerve damage could be prevented by anti-jet lag drug: Research

Researchers are now planning clinical trials on humans following successful experiments on rats.

16 Sep 2017 1:56 PM