Common Hoverfly Parasitoid Wasps! Today we're looking at a wasp I found in my backyard. This little insect lays its eggs inside of other hosts (hoverflys), which consumes the hoverfly larva from the ...

Combine scanning electron microscopy and elemental analytics: the best-in-class EDS geometry of Sigma increases your analytical productivity, especially on beam sensitive samples. Get analytical ...

Cryoelectron microscopy is a method for imaging frozen-hydrated specimens at cryogenic temperatures by electron microscopy. Specimens remain in their native state without the need for dyes or ...

An ant that disappears into the forest floor, a bird that demands attention from mates—for these animals, an inky black ...

As more than 6,000 students return to Pasadena schools, the district releases environmental test results. Are the schools ...

One of the most impressive displays is the “Global Symphony” exhibit. It’s a massive globe that lights up to show how diseases spread across the world. It’s like watching a real-time game of Pandemic, ...

Jan. 24, 2025 — A scientific team looks at the progress and challenges in the research and development of brain implants. New achievements in the field of this technology are seen as a source of ...

Jan. 29, 2025 — Researchers have developed a new optical sensor that provides a simple way to achieve real-time detection of extremely low levels of arsenic in ...

Here we explore peptide inhibitors of Cdc20, a substrate-recognition subunit and activator of the E3 ubiquitin ligase the anaphase promoting complex/cyclosome (APC/C) that is essential in mitosis and ...

eLife is a non-profit organisation inspired by research funders and led by scientists. Our mission is to help scientists accelerate discovery by operating a platform for research communication that ...