The United States government is increasingly using social media to investigate people who may represent a security threat to the country.
An airplane powered totally by the sun landed in Seville, Spain early Thursday after completing a 71-hour flight across the Atlantic Ocean.
An Israeli company has asked the United States Patent and Trademark Office for legal rights to a process for making a special kind of human cell.
The planet Mars has gone through an ice age and is now warming up, scientists say.
A recent piece of audience mail expressed concern about the “listening” capability of smart phones.
As experts warn of a coming food crisis, the vertical farming industry aims to create plants that offer more nutritional value and require fewer resources.
The social media website Twitter has announced major updates to its service.
You know how we are not supposed to use a simple term like “password” when creating a password?
Doctors have identified a powerful bacteria that cannot be killed with antibiotics.
The American space agency and private companies are developing vehicles to take humans into low Earth orbit and even farther into space.