Forever young? Extracellular vesicles may be key to halt aging

Scientists have outlined exactly how embryonic stem cells protect other cells from the effects of oxidative stress, thus preventing cellular aging.

Ancient dirty dishes reveal decades of questionable findings

An interdisciplinary team of researchers determined that organic residues of plant oils are poorly preserved in calcareous soils from the Mediterranean, leading decades of archaeologists to likely misidentify olive oil in ceramic artifacts.

Bird-of-paradise inspires darkest fabric ever made

The color “ultrablack” has a variety of uses, including in cameras, solar panels and telescopes, but it’s difficult to produce and can appear less black when viewed at an angle. A Cornell lab has devised a simple method for making the elusive color.

Cornell researchers awarded grant to advance tuberculosis diagnostics

A project led by Cornell’s Center for Point of Care Technologies for Nutrition, Infection and Cancer to develop a low-cost, battery-powered device for sample preparation in tuberculosis (TB) testing in areas with limited lab access and infrastructure, has received a $250,000 grant from the Gates Foundation.

Around Cornell

Weill Institute for Cell and Molecular Biology awards 2025 Fleming Fellowship

For research excellence into how living structures recover and preserve order in morphology amid constant disruption, postdoctoral scientist Lanxi Hu has been awarded the Weill Institute for Cell and Molecular Biology’s 2025 Sam and Nancy Fleming Research Fellowship.   

Around Cornell

New tech can unlock mysteries of genome’s hidden half

Cornell researchers have found that a new DNA sequencing technology can be used to study how transposons move within and bind to the genome.

NY fish and wildlife unit leads conservation

The New York Cooperative Fish and Wildlife Research Unit has been helping state and federal agencies manage fish and wildlife and protect ecosystems for over 60 years.

Around Cornell

Cornell ash trees aim to beat back borer insects

Cornell Botanic Gardens is collaborating with conservation partners to propagate trees resistant to emerald ash borers.   

Breakthrough could lead to plants that use water more efficiently

Cornell researchers have discovered a previously unknown way plants regulate water that is so fundamental it may change plant biology textbooks – and open the door to breeding more drought-tolerant crops.