Over 6 trillion cigarette butts are tossed each year. Scientists are recycling them into sustainable bricks

Environment

Why Olive Ridley Turtles Travel Hundreds of Kilometres to One Spot in the Ocean

Far out in the Bay of Bengal, to the east of Sri Lanka, the ocean rearranges itself every year. The surface seems...

Environment

Inside the Revival of Karnataka’s 11th-Century Stepwell With Rare Naga Carvings

In Sudi, a small town in Karnataka’s Gadag district, a flight of sandstone steps now leads visitors back into the...

Environment

Solar Windows That Power Your Home

What if your window could power your daily life ☀️ Built by innovators in Jaipur, these solar windows generate up to...

Environment

Are long-promised solar perovskites finally hitting mass production?

Perovskites hold a place of honor in the pantheon of much-heralded clean energy breakthroughs that have yet to...

Environment

85 Million Acres of Private Land Are Being Protected for Conservation in the US and Australia

Australia now boasts one of the world’s largest acreage of private land set aside for conservation, and the Guardian...

Environment

Crowdfunding helps Serbian birdwatchers save woodland

A Serbian bird society successfully crowdfunded 8,000 euros to purchase and protect a two-hectare woodland,...