Football players often face repeated head impacts. These hits can lead to long-term brain issues. One key area of concern is how these hits affect brain chemicals, specifically catecholamines. These chemicals play a crucial role in brain function. They help with things like mood, attention, and move
Nigeria is usually in the spotlight for its primary malaria vectors, but there's another side to the story. Secondary mosquito species have been quietly gaining ground. These lesser-known mosquitoes have been flying under the radar, but their role in spreading malaria is becoming more significant. T
Pope Francis, the spiritual leader of over a billion Catholics worldwide, passed away at the age of 88. His death marked the end of a life dedicated to service, compassion, and a call for global unity. The Pope's message of love and peace resonated deeply with people from all walks of life. He was
Heart rehabilitation programs are usually the go-to treatment for people who have had a heart attack. These programs are designed to help patients recover and reduce the risk of future heart problems. But what about people who have had a specific type of heart attack called spontaneous coronary arte
The way cows reproduce in Peru's tropical regions is heavily influenced by the local weather and climate. This is not just about the cows' ability to breed, but also about how well they can produce multiple eggs at once. This is a big deal for farmers who want to increase their cattle numbers quic
Astronauts often have unique ways to mark their birthdays. Don Pettit, a seasoned astronaut, celebrated his 70th birthday in an extraordinary way. He returned to Earth from the International Space Station (ISS) on the same day he turned 70. He was accompanied by his crewmates, Aleksey Ovchinin and I
Astronauts have a unique job. They spend months in space, conducting experiments and living in a way that most people can only dream of. One such astronaut is Don Pettit. He has a knack for capturing stunning photos from space. His journey back to Earth is coming up soon, after spending seven months
Metals in freshwater environments are causing changes that are not fully understood. Unlike the well-studied impacts of nutrients or climate, the effects of metals on the tiny organisms living in freshwater sediments are a mystery. These microscopic communities are crucial for the health of freshwat
Climate change is making allergies worse. It is altering the environment in ways that affect how plants and fungi grow and spread. This shift is making pollen and spores more potent. The changes are causing more people to suffer from allergies and related health issues. The air we breathe is changi
The Lyrid meteor shower is a yearly event that lights up the night sky with shooting stars. It starts on April 16 and wraps up on April 25. The main event, though, happens on April 22. This is when Earth travels through the thickest part of the debris left by Comet Thatcher. The result? A spectacula
