MIT researchers have developed roof tiles that change color based on the temperature, turning white when it's hot to deflect heat and turning black when it's cold to absorb it. According to the team's ...

A new heat-absorbing robot is out to help cut down on energy expenses. The invention called the Hagent, which deceptively appears as a simple black cube with wheels, has the ability to find heat, ...

When the dog days of summer hit, few places are safe from the sun’s rays. As tempting as it can be to languish indoors comforted by the hum of the AC until September, you’d be missing out on quality ...