LND topic: ras page 50

ras

Fat Facts: What Ultrasound Can and Can't Tell Us

February 28, 2025

Ultrasound technology is a powerful tool for mapping out where fat is stored in the body. It's a big deal in the world of body composition. It's important to know where fat is stored because it can affect health risks. For example, fat around the belly is different from fat on the hips. The former i

health

Flu Shot Supply: Will We Have Enough?

February 28, 2025

The flu virus is always changing, so every year, experts pick the best strains for the upcoming flu shot. Usually, the Food and Drug Administration (FDA) has a meeting to figure this out, but this year, they suddenly canceled it. This has people worried about whether there will be enough flu shots f

science

A New Way to Measure Asbestos Fibers

February 28, 2025

For over half a century, scientists have been using phase contrast optical microscopy to measure airborne asbestos fibers. This method's effectiveness relies on the microscope's design, setup, and the person using it. In the past, the HSE/NPL Mark II Phase Contrast Test Slide was the go-to tool for

environment

Boosting Switchgrass Growth: The Power of Fungi and Biochar

February 27, 2025

Switchgrass is a tough plant. It can handle harsh conditions, like soil with too much salt and sodium. This makes it a great choice for places where other plants can't survive. But even switchgrass needs a helping hand sometimes. That's where Rhizophagus irregularis and biochar come in. Rhizoph

technology

Cybertruck's Concrete Wall Crash: A Safety Showcase

February 26, 2025

Tesla's Cybertruck recently underwent a dramatic test. The electric pickup was filmed smashing into a concrete wall at 35 mph. The front of the vehicle crumpled, but the rest seemed to hold its shape well. The test was part of a routine safety check. No one was behind the wheel during the test.

sports

Diana Taurasi's Final Buzzer: A Legend Steps Away

February 26, 2025

Diana Taurasi, a name that has become synonymous with women's basketball, has decided to hang up her jersey after an incredible 20-year career. Taurasi, who turned 42 this year, made the announcement on a Tuesday afternoon. She revealed that on New Year's Day, she realized it was time to step away f

entertainment

Reality TV's Dark Side: Crew Members Speak Out

February 26, 2025

Imagine this: a reality TV show where the crew members are not just behind the cameras, but also the victims of alleged sexual misconduct. This isn't a plot twist from a dramatic series, but a real-life situation involving the popular show Below Deck. Two former crew members, Samantha Suarez and Gre

celebrities

Hollywood's Messy Movie: It Ends With Us

February 25, 2025

The film "It Ends With Us" was supposed to be a big win for everyone involved. Based on a popular novel, it had a modest budget of $25 million and was expected to be a hit. But things went wrong. The movie ended up costing a lot more than expected, and it was a nightmare for Sony Pictures. The studi

science

Unmasking Drug Resistance in Parasites: A New Look at Anthelmintics

February 25, 2025

Haemonchus contortus is a nasty parasite that loves to infect small ruminants. It is a type of worm that can cause serious health problems in sheep and goats. Chemotherapy is the go-to treatment for these infections, but these parasites are getting smarter and developing resistance to drugs. This

science

The Evolutionary Journey of ExoN in Coronaviruses

February 24, 2025

The world of viruses is a fascinating place, especially when it comes to how they maintain their genetic information. Unlike DNA viruses, RNA viruses like coronaviruses have a unique way of keeping their genetic material intact. They use a special tool called an exonuclease domain, which helps them