Ever wondered how your body helps sperm become strong and ready for their job? Deep inside the epididymis, which is like a training camp for sperm, lies a special receptor called OXGR1. As we age or face heat stress, OXGR1 levels drop, which can mess up sperm growth. But don't worry, a natural help
Ever heard of the tomato yellow leaf curl virus (TYLCV)? It's a big problem for tomato farmers worldwide, spread by tiny whiteflies called Bemisia tabaci. Scientists were curious about how this virus gets along so well with these insects. They found out that a protein in the virus, called C2, messes
In the busy waters of the northern South China Sea, scientists have been studying something unusual happening to dolphins and porpoises. They found high levels of something called organohalogen contaminants (OHCs) in these marine mammals. These OHCs can mess with the body's fatty acid (FAs) levels,
A ship owned by a Bulgarian company is at the center of a mysterious incident in the Baltic Sea. The Vezhen, a vessel registered in Malta, was sailing towards South America when it got into trouble. The ship’s crew reported extreme weather conditions and noticed that the left anchor was dragging acr
Imagine showing up for a big meeting only to find out it's been canceled. That's what happened to hundreds of people in Colombia who had U. S. visa appointments. The U. S. Embassy in Bogota suddenly canceled appointments after Colombia refused to accept some deportation flights from the U. S. Presid
You might think polylactic acid (PLA) is a safe bet for the environment. After all, it's biodegradable and often touted as an "eco-friendly" alternative to traditional plastics. But hold on! Recent studies have found that PLA microplastics (PLA-MPs) could be causing trouble for male mice. Imagine i
Imagine finding out that your private late-night voicemail to a co-star about a movie scene went public. That's exactly what happened to actor Justin Baldoni in April 2023. His argument with Blake Lively wasn't the first time their discussions leaked, and it wasn't pretty. Both actors are now embroi
President Trump is kicking off his administration with a series of executive orders. One of these orders asks the Pentagon to figure out a new policy for transgender troops in the military. This order doesn't immediately ban transgender people from serving but asks for a review based on military rea
Imagine you're a teenager from South Carolina. You're 17, and you think you're talking to a girl your age online. But it's not a girl. It's a man from Nigeria, Hassan Abolore Lawal, pretending to be someone else. He tricks you into sending explicit photos. Then, he threatens to show everyone unless
Florida’s legislative leaders didn’t waste any time in rebelling against Governor Ron DeSantis. Within minutes of DeSantis's special session call, Senate President Ben Albritton and House Speaker Daniel Perez shut it down and announced their own session. DeSantis had called for the session to push P
