The physical world and its phenomena, from geology to wildlife
National cabinet is moving to implement nationally consistent standards for datacentres to use 100% renewables with firming, while allowing exemptions if state-owned plants prove cheaper. Projects approved before the rules apply will stay under existing state laws. The move follows surging datacentre demand and aims to curb electricity costs while balancing local impacts.
A class-action-like suit claims Oura’s sleep tracking relies on AI estimates rather than physiological signals, arguing the ring cannot accurately determine sleep stages. The case cites a Nature study showing limited accuracy, while Oura defends its methodology and insists its data are scientifically grounded.
A fossil from 324 million years ago suggests insects had more legs than today and may reshape understanding of early arthropods during the hexapod gap.
New USDA-led research has found that farmed salmon have substantially lower levels of omega‑3 fatty acids than older estimates. The drop reflects a shift in salmon feed from wild fish to terrestrial oils and crops such as soy and canola. That change has linked nutrition losses to broader environmental harm from expanded soy production.
Gorilla populations around Bwindi and Mgahinga have risen, and communities are benefiting from tourism and conservation efforts. World Gorilla Day celebrations highlight these gains alongside ongoing habitat pressures and the need for sustainable community involvement.