Could we find evidence for life in fool’s gold?
Scientists looked for biosignatures in fool's gold from a Mars-like environment . They found small filaments within the rock that may once…
Category: Biology
Can insects munch their way through our plastic problem?
The invention of plastic improved human lives in many ways, but it has also created a lot of waste. Plastic waste can take centuries to…
How to spot colorful life on icy exoplanets
In recent decades, astronomers have discovered more than 5000 planets orbiting stars beyond our solar system, with nearly 9000 more…
New understanding of the human immune system
Scientists used a large-scale comparison of pairwise membrane protein interactions to reveal a complete network of the immune system.
The microscopic competition happening in our oceans
Scientists wanted to understand more about how bacteria and archaea peacefully coexist in the deep ocean.
Anchovy-lovers, your favorite pizza topping may get harder to find!
Back when the Earth was warmer, a part of the ocean called the Humboldt Current used to be dominated by goby-like fish instead of the…
How does a cabbage seed respond to being in space?
If humans are to ever leave planet Earth, one of the first challenges we must face is how to feed ourselves. Space is hostile to life, with…
How long will plastic waste stick around in the deep sea?
Plastics are ideal for use in household and industrial products because they are strong and elastic, but these properties also make them…
Discovery of a bacterium 10,000 times larger than normal surprises microbiologists
The living organisms that we see around us are made up of billions or even trillions of cells. Multicellular organisms are often considered…
How mosquitoes sniff out their prey
Mosquitoes’ brains uniquely respond to a special blend of compounds found in human body odor, allowing them to track us by smell.