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Pesticides – News and Features

A woman in denim overalls and black boots jumping off the ground.
News

Nematode-Inspired Soft Robot Can Jump 10 Feet High, Without Legs

Researchers have developed a new soft robot that can jump 10 feet high, despite not having any legs. The robot's movements are inspired by that of nematodes, which pinch themselves into strange shapes to then fling themselves dramatically forwards.
Bee, up close, sticking to some clear substance.
News

Sublethal Insecticide Doses Can Still Disrupt Pollinator Mating

The pesticide reduced successful mating in bumble bees and altered the chemical signaling of both males and gynes, female bees capable of reproduction.
Two hares staring ahead on a bed of new grass.
News

The European Hare Is Thriving in Urban Areas

Researchers have documented surprisingly high hare densities in two of Denmark’s largest cities.
A tractor spraying crops in the morning.
News

Overlooked Ingredients in Herbicides May Become Harmful Contaminants in Drinking Water

Because of the high quantity of amines now used in US agriculture, the normally inactive agents could potentially be hazardous than previously thought.
Three penguins.
News

Mercury Accumulation Varies Across Penguin Species

The researchers say their study offers a snapshot of how feeding patterns affect penguin health and how mercury pollution circulates in the world’s oceans.
A close-up of a mosquito biting human skin.
News

Repurposed Rare Disease Drug Makes Blood Deadly to Mosquitoes

Nitisinone, a medication typically prescribed for individuals with rare inherited diseases, has been shown to make human blood deadly to mosquitoes. It could therefore be an alternative method for controlling mosquito populations.
Close-up of water being poured from a pitcher into a glass, highlighting concerns about PFAS contamination in drinking water.
Article

The Forever Chemicals in Our Drinking Water

This article explores the current understanding of PFAS exposure through drinking water, the methods used to monitor these "forever chemicals” and the strategies being implemented to mitigate their impact on health and the environment.
A field of dandelions with fluffy white seed heads, commonly considered weeds, illuminated by the setting sun.
News

Insecticides May Cause More Weeds

A study found that preventative insecticide use can increase weed populations, particularly marestail, by limiting insect activity that typically controls weeds. However, incorporating cover crops into the treatment plan effectively prevents this.
A drug pill with a molecular model coming out of the middle.
News

Scientists Harness Light-Driven Reactions To Create Key Drug Compounds

Researchers have described a novel light-driven reaction that efficiently produces tetrahydroisoquinolines, a group of chemicals that play a crucial role in medicinal chemistry.
DNA helix next to DNA barcoding on a dark blue background.
Article

The Dawning of Multimodal Genetics

This article explores 6-base genome sequencing and how it is empowering researchers to expand their studies to include both genetic and epigenetic data. 
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