Science
According to a new study, traces of cocaine in water make salmon more active and lead them to take greater risks
Already affecting cattle worldwide and detected in many other animal species, it easily infects cells of the human respiratory system. How much of a threat does it pose, given that no systematic monitoring is in place?
Approximately 40 kilometres northeast of Mexico City, at the archaeological site of Teotihuacán, an armed individual opened fire, according to reports from Mexican media
A major genetic study suggests the gene behind red hair became more common in Europe over the past 10,000 years through natural selection, possibly offering advantages in low-sunlight environments and reflecting broader shifts in human survival after farming.
These microorganisms are thought to be among the most resilient “sleeping beauties” on Earth, remaining dormant for thousands or even millions of years beneath sediment layers up to a kilometer thick.
Scientists have identified a new tiny wall-dwelling spider named after Pink Floyd that preys on insects several times its size. The species may help control urban pests such as flies, mosquitoes and ants by hunting around artificial lights
Cockroaches often enter homes through drains, cracks, pipes, and everyday objects while seeking food, water, and shelter. Experts highlight simple prevention steps that can significantly reduce infestations in kitchens, bathrooms, and living spaces.
Researchers warn that widespread exposure to trichloroethylene (TCE), found in water, air and everyday products, may significantly increase the risk of Parkinson’s disease and other serious health conditions
