Cuba’s power grid collapsed Friday night, triggering a nationwide power outage and plunging its more than 10 million people into darkness. “At around 8:15 p.m. tonight, a failure at the Diezmero subst ...

While parts of the Earth experienced a total lunar eclipse early Friday, a spacecraft on the moon captured the ...

Researchers have found that blue light exposure in the morning could help regulate sleep times and activity during the day.

Researchers have developed innovative methods to control the ionization of atoms and molecules using specially structured light beams, challenging traditional limits. This breakthrough could lead to ...

Psychology is as important as substance If you treat people with respect they will go out of their way to accommodate you If you treat them in a patronizing way they will go out of their way to make y ...