科学与环境
Bacteria use collisions to navigate crowded environments, micro-maze experiments reveal
来源: Phys.org - latest science and technology news stories · 发布于
Some bacteria can sense when they bump into each other and use these interactions to shape how the group organizes and moves. This discovery reveals a new way microbes explore their environments using physical feedback rather than chemical signals.
Some bacteria can sense when they bump into each other and use these interactions to shape how the group organizes and moves. This discovery reveals a new way microbes explore their environments using physical feedback rather than chemical signals.
相关报道
The world's most weird and wonderful soccer kits
Some soccer kits are just too remarkable to not be seen. Here are some of the season's wildest ones from around the world that demand to be shared.
espn.com ·
A symbiotic marketplace: Gutless worms swap essential bacterial partners over time
A typical scene at a local farmers market: Various stalls offer fruit, vegetables and much more. Every customer has their favorite stalls, though these may change occasionally. Some symbiotic relationships seem to work just like that, a study by researchers from the Max Planck In
Phys.org - latest science and technology news stories ·
Your gut bacteria may reveal how fast your brain is aging
A UCLA study links faster brain aging to specific gut bacteria and chemical byproducts, with older-looking brains also associated with poorer memory, focus, and mood. The findings suggest that biological signs of brain aging may appear decades before obvious symptoms and could ev
All Top News -- ScienceDaily ·
Mulberry may reshape gut bacteria and influence metabolism
Mulberry compounds may reshape the gut microbiome in ways that support intestinal health and metabolism, with some combinations showing especially strong effects in animal studies. However, the results vary depending on the plant part and processing method, and the benefits have
All Top News -- ScienceDaily ·
Fact check: Misleading claims spark plague fears in Russia
The death of a lab worker at a plague research institute in Russia has sparked claims about a lab accident, hundreds of infections and international spread. Some of these viral narratives are misleading.
World | Deutsche Welle ·