376 results
- Chemistry
Protein whisperer Oluwatoyin Asojo fights neglected diseases
Oluwatoyin Asojo’s work on hookworm protein structures have contributed to a vaccine being tested in people.
- Chemistry
The development of quantum dots wins the 2023 Nobel prize in chemistry
Moungi Bawendi, Louis Brus and Alexei Ekimov split the prize for their work in creating nanoparticles whose properties depend on their size.
- Humans
These are the chemicals that give teens pungent body odor
Steroids and high levels of carboxylic acids in teenagers’ body odor give off a mix of pleasant and acrid scents.
- Space
How a sugar acid crucial for life could have formed in interstellar clouds
Computer calculations and lab experiments have revealed a possible mechanism for the creation of glyceric acid, which has been seen in meteorites.
- Chemistry
‘Flavorama’ guides readers through the complex landscape of flavor
In her new book, Arielle Johnson, former resident scientist at the restaurant Noma, explains how to think like a scientist in the kitchen.
- Chemistry
50 years ago, the quest for superheavy elements was just getting started
In the 1970s, scientists were on the hunt for superheavy elements. They’ve since found more than a dozen and are searching for more.
- Chemistry
‘Most Delicious Poison’ explores how toxins rule our world
In his debut book, Noah Whiteman tours through chemistry, evolution and world history to understand toxins and how we’ve come to use them.
- Chemistry
Chemists turned plastic waste into tiny bars of soap
Researchers developed a process to turn plastic waste into surfactants, the key ingredients in dozens of products, including soap.
- Climate
Capturing methane from the air would slow global warming. Can it be done?
Removing methane from the atmosphere requires different technology from removing carbon dioxide. Scientists are taking on the challenge.
- Health & Medicine
Scientists may have found an antidote for death cap mushrooms
A dye countered the effects of a mushroom toxin in human cells and mice. If the antidote does the same in people, it has potential to save lives.
- Chemistry
Here’s why some Renaissance artists egged their oil paintings
Some Renaissance artists created eggs-quisite paintings by adding yolks to oil paints, which may have helped add texture and prevent yellowing.
- Chemistry
A way to snap molecules together like Lego wins 2022 chemistry Nobel
Click chemistry and bioorthogonal chemistry allow scientists to build complex molecules in the lab and in living cells.
