2025 — Scientists have developed an innovative solar-powered method to transform sewage sludge -- a by-product of wastewater treatment -- into green hydrogen for clean energy and single-cell ...

Some Animals Cooperate With Members of Other Species Feb. 25, 2025 — Some animals are capable of cooperating with members of other species. An interdisciplinary team explores the cognitive ...

My theory is plants and animals do not stay the same, they change over time. Natural selection is the adaptation of organisms to their environment and the conditions in which they live.The better ...

Walking into some of our kids' homes takes us back in time — to our own living rooms in the past when the same furniture sat ...