Earth Day 2026 is the largest civic observance on the planet. Yet few organizations mark it. Here are four actions to take ...

This article is authored by Heera Lal, secretary, National Integration, Government of Uttar Pradesh & Nagender Parashar, founder, Nagender Parashar Foundation.

This video surveys notable U.S. dining brands from the 1970s and documents their expansions and contractions, showing how families ate and traveled. It revisits 1970s restaurant chains known for drive ...

To the editor: William Rees, a professor at University of British Columbia, and his teammates developed a metric to measure how fast we consume resources and generate waste compared to how fast nature ...

Dinosaur footprints have always been mysterious, but a new AI app is cracking their secrets. DinoTracker analyzes photos of fossil tracks and predicts which dinosaur made them, with accuracy rivaling ...

A new study shows that Neanderthals did not shy away from hunting even very large animals, such as the prehistoric elephant, which could weigh up to 13 tons. The impact of Neanderthals and ...

Thousands of dinosaur tracks have been discovered in the central Alps of northern Italy, close to where the Winter Olympics are scheduled to take place in February 2026. The Milan Natural History ...

An international team, involving researchers from the University of Seville, the Andalusian Institute of Earth Sciences in Granada and the University of Huelva, has identified the first fossilised ...

Buying and selling unwanted clothes on secondhand markets is widely hailed as a sustainable way to reduce the consumption of new clothes and alleviate the environmental damage caused by the fashion ...

Toyota Motor North America on Tuesday released its 2025 North American Environmental Sustainability Report, an annual accounting of the company’s progress toward shrinking its ecological footprint ...

When two people book the same flight, they can get wildly different carbon footprints from online calculators. Many carbon calculators leave out big chunks of climate impact or rely on oversimplified ...