Toxic nanoparticles might be entering human food supply, study finds
Over the last few years, the use of nanomaterials for water treatment, food packaging, pesticides, cosmetics and other industries has increased. For example, farmers have used silver nanoparticles as a pesticide ...
Phone and car batteries could use silicon made from rice
New research could let vehicles, robots collaborate with humans
You get into your car and ask it to get you home in time for the start of the big game, stopping off at your favorite Chinese restaurant on the way to grab some takeout.
Humpback whales able to learn from others, study finds
Humpback whales are able to pass on hunting techniques to each other, just as humans do, new research has found. A team of researchers, led by the University of St Andrews, has discovered that a new feeding ...
Researchers find 'bipolar' marine bacteria, refuting 'everything is everywhere' idea
In another blow to the "Everything is Everywhere" tenet of bacterial distribution in the ocean, scientists at the Marine Biological Laboratory (MBL) have found "bipolar" species of bacteria that occur in ...
Researchers discover wasp larva disinfect their food before eating
Photonic gels are colorful sensors
(Phys.org)—Materials scientists at Rice University and the Massachusetts Institute of Technology (MIT) have created very thin color-changing films that may serve as part of inexpensive sensors for food ...
Biologists revisit Janzen's theory of microbe-macrobe competition with new variable
Livestock can produce food that is better for the people and the planet
With one in seven humans undernourished, and with the challenges of population growth and climate change, the need for efficient food production has never been greater. Eight strategies to cut the environmental and economic ...
The power of packaging in consumer choices
When it comes to deciding what food to eat, one might expect that people's choices will be driven by past experience and personal preference, but how does the general appearance of the package impact buying ...
Seahorse heads have a 'no wake zone' that's made for catching prey
Seahorses are slow, docile creatures, but their heads are perfectly shaped to sneak up and quickly snatch prey, according to marine scientists from The University of Texas at Austin.
Additive may make wine fine for a longer time
An additive may help curb a chemical reaction that causes wine to look, smell and taste funky, according to food scientists.
Steroids may persist longer in the environment than expected
Assessing the risk posed to aquatic organisms by the discharge of certain steroids and pharmaceutical products into waterways is often based on a belief that as the compounds degrade, the ecological risks ...
Soil biodiversity crucial to future land management and response to climate change
Research by scientists at The University of Manchester and Lancaster shows maintaining healthy soil biodiversity can play an important role in optimising land management programmes to reap benefits from the living soil.