We use strawberry jam as an example to explore the underlying principles of water activity, a key technique for food preservation.
The Trump administration has approved three new pesticides that may be considered “forever chemicals” under an international ...
Energy & Environment Energy & Environment   The Big Story EPA approves fluorocarbon pesticides The Trump administration has ...
The Environmental Protection Agency on June 30 approved three new pesticides that under certain definitions — (but not the ...
Astronomers have discovered the first true sugar molecule, erythrulose, in interstellar space near the centre of the Milky ...
Nature is beautiful, powerful and essential. But nature is not always gentle. The same biological world that gives rise to ...
Scientists built a synthetic cell that combines more lifelike properties than ever before — proof of concept that it’s possible to bring nonliving materials to life, or something close to it, in the ...
The DEA’s proposal would classify concentrated synthetic 7-OH products as Schedule I drugs, while leaving most botanical kratom outside the ban.
Consumer demand for clean label products is surging but satisfying that demand is a challenge. Producers must balance cost, ...
Credit: NASA Titan’s resources could one day make Saturn’s largest moon a major outpost for deep space exploration. Titan is ...
How do you map something you can’t see? Scientists may have found a way ...
Memory is foundational to our human experience. By tracking and storing our experiences, it helps us navigate the world and ...