New research suggests upright walking and brain growth shaped human right-handedness. This evolutionary process began when hands were freed from locomotion duties. As hominins evolved, right-hand preference grew stronger with increasing brain size. Larger brains encouraged hemisphere specialization, making consistent hand use more common. This explains why most humans favour their right hand over others….
The decline of coral reefs is often described through bleaching events, rising sea temperatures and fading marine life. Less attention is paid to something that disappears at the same time: sound. A healthy reef is rarely quiet. Snapping shrimp, feeding fish and countless other marine animals create a constant underwater backdrop that helps young fish…
Saturn has strengthened its position as the planet with the largest known family of moons after astronomers officially discovered 128 new moons. The discoveries were officially recognised by the International Astronomical Union (IAU) on 11 March 2025 following years of observations by an international team of researchers from Taiwan, Canada, the United States and France.The…
Rock weathering for carbon dioxide removal (Illustration)/ Image Credit: Canva As countries race to cut greenhouse gas emissions, scientists are exploring innovative ways to remove carbon dioxide (CO₂) that is already in the atmosphere. One approach attracting growing attention involves something surprisingly simple: spreading finely crushed volcanic rock over farmland. The method, known as enhanced…
California is taking a closer look at one of the Pacific coast’s most iconic and imperilled animals: the southern resident killer whale. State wildlife officials are now gathering public input on whether these orcas should be formally listed as endangered under the California Endangered Species Act (CESA), a move that would add a new layer…
What started as a quick late‑night snack has turned into a legal and workplace showdown for one longtime Ford employee.Kurt Kromm, a 60‑year‑old former electrician at Ford’s Kentucky Truck Plant, says his 11‑year career with the automaker abruptly ended in May after he was accused of stealing a $1.95 packet of Grandma’s Chocolate Chip Cookies…
Two threatened marsupials are being reintroduced to the Shark Bay World Heritage area in order to advance species conservation and ecosystem restoration. A new study from Edith Cowan University (ECU) confirmed that the presence of fungal food resources is important for supporting this effort.The study published in the journal Ecosystems and led by Edith Cowan…
An Indian-origin woman has been arrested in Canada after police uncovered a rental scam that left dozens of prospective tenants without homes and out of more than $60,000, CTV News reported.According to Peel Regional Police, the accused allegedly advertised rental properties, including basement apartments, on social media between May 2025 and February 2026. People who…
Why the Ae’o nearly disappeared Imagine a bird that was so close to extinction that there were only a few hundred left in the entire world. But then hardwork of scientists and magic of innovation brought them back in large numbers and the same bird is now thriving across parts of its native habitat decades…
A health worker stands at an ebola treatment centre in Bunia, Congo, Monday, July 20, 2026. (AP Photo/Prosper Heri Ngorora) At least 999 people have died in an ongoing Ebola outbreak in eastern Congo, according to official data released on Wednesday, with the actual toll potentially higher as authorities continue to track cases and fatalities.The…