Although the Earth’s been decidedly blue for 600 million years, rising populations of phytoplankton caused by rising ...

For surfers, “green waves” are where it’s at. The place on a breaking wave where the actual surfing gets done, as opposed to ...

How to book Qantas first class with points. And a deep dive into what to expect from checking in and the lounge to the seat, ...

Prepare to get schooled If you have kids in school, or even if you don’t, you’ve probably realized that there’s a lot about ...

Earth's oceans may have been green for billions of years until the first photosynthetic organisms flooded our atmosphere with ...

Purple Earth Hypothesis suggests Earth was once a purple planet. Early microbes used retinal, not chlorophyll, for ...

Some 52% of mortgage lenders currently offer green mortgage products, analysis from Mortgage Advice Bureau shows. Such mortgages are becoming more common, as 74% of lenders expect green mortgages to ...

However, from our perspective on Earth, the moon appears half illuminated by the sun because it is halfway through the cycle from full moon to the next new moon. Google announced that this lunar ...

Noticeably absent was William and Kate, Prince and Princess of Wales, who flew with their children to their privately owned Caribbean island, Mustique, for the half-term school holiday.

Jacob Kiplimo shattered the half marathon world record with a blistering run on Sunday. The 24-year-old Ugandan was competing in the Barcelona half marathon where he became the first person ever ...

Narrator: 4 and a half billion years ago, clouds of cosmic dust and gas which were orbiting the Sun collided into one another, creating the Earth, our planet, the home of mankind. It spins at 1000 ...