The impact of light from smartphones, tablets and laptops before bed may not be as serious as we think, according to an expert.
Scientists have developed solar cells powered by bacteria that can work even if the sky is cloudy.
San Diego beaches are lighting up blue due to a phenomenon called a red tide.
A new pocket-sized camera featuring 16 different lenses could take your selfies to the next level.
A decades-old belief that sleeping with too much light can increase breast cancer risk is a myth, research suggests.
Chameleons are famous for their colour-changing abilities but it appears they also perform another function no-one knew about until now: bioluminescence.
This picture of a table light and a wall will make you do a double take.
Smartphone screen glare could become a thing of the past, if new technology developed by scientists at the US Department of Energy finds a commercial partner.
The public have been given the chance to weigh in on plans that would literally turn a spotlight on Aberdeen city centre.
An Aberdeen light festival has won two prestigious national awards.
In a pretty futuristic achievement, scientists have converted light to sound to store inside a microchip.
A popular Aberdeen festival is receiving greater national recognition.
A TOTAL of 1,000 street lights are being upgraded from orange lamps to LEDs.
Giant spiders are set to take over an Aberdeen graveyard, as a popular light festival returns to the city.