A small study looked at whether taking cold showers for four days could boost testosterone in male athletes. The idea isn’t crazy—cold exposure is often said to help with recovery and performance. But here’s the catch: the research found no real change in testosterone levels after the cold showers.
Climate shifts are reshaping the ocean, and Brazil’s coast faces big changes. The rough-toothed dolphin, a top ocean hunter, depends on specific waters to survive. But as temperatures rise and ocean chemistry shifts, these dolphins may struggle to find safe places to live. The same goes for their fo
A 17-year-old girl walked into a hospital for a routine check-up, only to find out she had a rare liver tumor. The discovery shocked her family at first, but doctors quickly got to work. They found a single, well-defined growth in the right side of her liver. Inside this growth were some dead cells
A crowded town hall in Lyon Township, Michigan, buzzed with people ready to voice their concerns about a planned massive data center. The meeting’s official agenda was simple—a drain easement—but locals were focused on a bigger issue that had everyone talking. Participants carried notes, water bo
The concept of “quality” shapes how medical residents learn and how their mentors guide them. Yet the idea itself is rarely questioned, and there is little solid proof about what makes a good training program. Over time, the meaning of quality shifts with society’s values and political demands. Dif
The weekend brought surprises across Philadelphia sports. In the NHL, the Flyers shocked their rivals by taking a 3‑0 series lead over the Penguins and holding on to win Game 6, ending the series. In the NBA, the Sixers stayed in the playoff race against the Celtics, helped by Joel Embiid’s early re
Senseonics, a maker of implantable glucose monitors, has set the price for its upcoming stock sale. The company will offer eight million shares at five dollars each, aiming to bring in about eighty million dollars before fees. Investors can also receive pre‑funded warrants, which let them buy the sa
In China, the way hospitals earn money is changing. The old system paid doctors for every test and treatment they gave, called Fee‑for‑Service (FFS). Now the government is moving toward a new model known as Diagnosis‑Related Groups (DRGs), where hospitals receive one set payment for each patient’s d
Batteries work better when their liquid insides let power flow smoothly. A new study looks at how tweaking the shape of tiny charged particles in special liquids can help lithium ions move faster. These liquids, called ionic electrolytes, contain different types of positive ions—some with oxygen ato
Texas A&M just opened a lab that’s basically a giant explosion playground—but with a serious goal. Called the Detonation Research Test Facility, it’s the biggest science lab of its kind built by a university to study blasts up close. Scientists aren’t just playing with fire here. They’re studying ho
