New Model Can Help Understand Coexistence in Nature Nov. 18, 2024 — Different species of seabirds can coexist on small, isolated islands despite eating the same kind of fish. A researcher has ...

Patellar tendon tears involve the partial or complete rupture of the band of connective tissue that attaches the bottom of the kneecap (patella) to the top of the shinbone (tibia). A tendon is a cord ...

A kneecap injury can happen from a blow to the knee or a fall. Some injuries can also occur due to overuse. When you injure your kneecap—also called your patella—there may be damage to the surrounding ...

Nov. 12, 2024 — A recent study highlights that over one-third of Vietnam's 329 mammal species are threatened with ... 50 Years of Survey Data Confirm African Elephant Decline Nov. 11 ...

The Species at Risk Act (SARA) establishes Schedule 1, as the official list of wildlife species at risk. It classifies those species as being either extirpated, endangered, threatened, or a special ...

When similar species coexist, they often evolve differences to reduce competition, a process called character displacement. This study provides rare evidence of character displacement in action ...

Ruth Maude (she/her) is an encaustic artist, blogger, web designer, and instructor based in Toronto, Ontario. She had the privilege of learning encaustic painting from Andrea Bird. Ruth is the founder ...

Robotic dog works wonders in ER in age of Covid-19 ...

Results—Patellar tendon palpation was a reliable examination for a single examiner (Pearson r = 0.82). In symptomatic tendons, the positive predictive value of palpation was 68%. As a screening ...

The quadriceps tendon attaches the quadriceps muscle — located on the upper part of the front side of your leg — to your knee cap (patella). The tendon helps straighten the knee and allows you ...

The wild population of boxer pupfish in Mexico appear to have gone extinct, conservationists say. A 28-year-old was man detained in Lima, accused of trying to transport endangered spiders ...