Researchers are working to unravel the hidden biology of often-persnickety seeds as they age, sleep and awaken.
Learn more about this in our recent article republished by Smithsonian Magazine.
Researchers are working to unravel the hidden biology of often-persnickety seeds as they age, sleep and awaken.
Learn more about this in our recent article republished by Smithsonian Magazine.
Success for athletes who are physically at the top of their game may depend on their state of mind.
Few animals seem less animal-like than sea cucumbers. The long, slender beings often appear motionless like the vegetable they resemble as they bask on the seafloor. They lack a brain, eyes or obvious features apart from a mouth and anus. But there’s a lot more to these simple creatures than meets the eye. https://knowablemagazine.org/content/article/living-world/2025/weird-wondrous-sea-cucumbers #MarineScience #KnowableMagazine #ScienceMastodon
When managed in the right way, the farms that provide our morning brew can be a refuge for plant and animal biodiversity
For more on recycling, check out our 2020 package:
Recycling meets reality
https://knowablemagazine.org/content/article/food-environment/2020/recycling-meets-reality-feature
Solving the growing plastics waste puzzle
https://knowablemagazine.org/content/article/food-environment/2020/solving-growing-plastics-waste-puzzle
Design for recycling
https://knowablemagazine.org/content/article/food-environment/2020/design-recycling
One bin future: How mixing trash and recycling can work
https://knowablemagazine.org/content/article/food-environment/2020/recycle-it-all
Rethinking recycling (VIDEO)
https://youtu.be/3zI4xXGmNPw
For more on another microbial weapon, the CRISPR-like DNA-snippers called Fanzors, read Dance’s 2024 story
https://knowablemagazine.org/content/article/living-world/2024/crispr-gene-editing-therapy-systems-eukaryotic-cells #KnowableMagazine #ScienceMastodon
Seed banking is surprisingly tricky. Little by little, research is revealing what keeps seeds in deep sleep, how they age and die, and how to revive them when their time has come.
More: https://knowablemagazine.org/content/article/living-world/2025/seed-banking-to-preserve-rare-plants
Shared mobility is good for the environment, but not equal opportunity. What can be done to make travel easier for everyone?
Learn more about this in our recent article republished by Smithsonian Magazine.
On our radar: The owl man of Boston’s Logan Airport
“Every winter, Arctic snowy owls fly thousands of miles south to Boston Logan International Airport. And every season, Norman Smith drives less than an hour to try to snatch them up.”
Andrea Sachs, Washington Post
https://www.washingtonpost.com/travel/2025/04/23/snowy-owls-raptors-boston-airport/
PS: For more on the science of owls, check out our 2020 report: https://knowablemagazine.org/content/article/technology/2020/how-owls-fly-without-making-a-sound
“They’re not charismatic animals,” admits Annie Mercier, a researcher in marine biology at Memorial University in Canada. That doesn’t stop her from loving them. https://knowablemagazine.org/content/article/living-world/2025/weird-wondrous-sea-cucumbers #KnowableMagazine #ScienceMastodon
#OPINION International commerce and travel bring ecological destruction to the world’s most cherished natural places. We need to do more to stop the assault.
On our radar: Fighting bird flu with lasers
“Farmers know that wild birds such as geese, ducks, and seagulls spread bird flu along their migration routes, and lasers are becoming a go-to tactic for keeping them — and by extension, the virus — away from buildings or pastures.”
Daniel Walton, Ambrook Research
A carnivorous caterpillar dubbed the “bone collector” decorates itself with the body parts of its prey. Attaching an ant head here or beetle abdomen there seems to minimize the caterpillar’s own scent, allowing it to lurk in spiderwebs, where it can scavenge dead or dying insects.
McKenzie Prillaman reports at @ScienceNews
https://www.sciencenews.org/article/caterpillar-wears-body-part-insect-prey
Macabre outerwear isn’t the only trick caterpillars have up their sleeves; learn more from our recent story.
https://knowablemagazine.org/content/article/living-world/2025/meet-the-venomous-caterpillars
On our radar: Happy (belated) 35th birthday, Hubble!
“For 35 years Hubble has pushed the boundaries of possibility, transforming our view of the cosmos each time it beams the universe’s light down to Earth.”
Meghan Bartels, @SciAm
https://www.scientificamerican.com/article/nasas-hubble-space-telescope-marks-35-years-from-launch/
With the first medical therapy approved and systems like CRISPR-Cas showing up in complex cells, there’s a lot going on in the genome editing field. Here’s our primer.
Cataracts, pink eye and other ocular disorders are linked to heat, air pollution and higher UV exposure.
Sanket Jain
How do trees find their sense of direction as they grow?
Researchers are getting to the root — and the branches — of how the grandest of plants develop.
Learn more in our 2020 report: https://knowablemagazine.org/content/article/living-world/2020/bent-shape-rules-tree-form
How did a toxic fungus become soy sauce superstar?
Scientists think that the domestication of a microbe could go something like this:
It exists, along with other microbes, in the wild, where environmental factors such as temperature and humidity vary (bottom left).
Over time, it becomes adapted to the stable, comfortable food environment (middle) and eventually exists as a pure culture in a very controlled environment.
Learn more: https://knowablemagazine.org/content/article/food-environment/2024/evolution-of-koji-mold-soy-sauce-sake