Life sciences
03 Jun 2025
Scientists find new markers to identify species from fragments of fossilized bone and help us understand mysterious megafauna extinctions
Featured news
20 May 2025
Humpback whale population’s recovery could reveal we were wrong about where humpback whales give birth — tropical waters aren’t the only nursery.
Featured news
14 May 2025
Scientists observed chimpanzees in Uganda apparently cleaning and treating their own and others’ wounds.
Environment
08 Apr 2025
By examining mercury concentrations in tree rings, researchers showed that trees could be witnesses to illegal gold mining activities in the Amazon, highlighting their potential as biomonitors
Featured news
07 Apr 2025
A phytoplankton bloom damaged habitats, deprived bottlenose dolphins of nutritious prey, and led to a sharp rise in strandings and deaths.
Featured news
21 Mar 2025
Scientists tracking endangered great hammerhead sharks show that Andros Island, in the Bahamas, is a year-round refuge for some individuals that choose not to migrate.
Featured news
22 Jan 2025
Blue growth rings found in woody plant stems represent years when cells did not lignify properly because of summers too cold for growth.
Featured news
21 Oct 2024
Male stalk-eyed flies with longer eyestalks are more attractive to females and more intimidating to males — but males with a genetic variant that causes shorter eyestalks are fiercer fighters.
Featured news
15 Oct 2024
Induced resistance, where plants’ immune systems are activated in a controlled way that prepares them to fight pests and disease, could help build a sustainable and resilient agricultural system
Environment
26 Sep 2024
Dramatic new images of orcas in the Humboldt Current system hunting and eating dusky dolphins could help scientists learn more about all southern hemisphere orcas.
Life sciences
24 Sep 2024
Scientists explore how dynamic environmental control in indoor farms could help us feed a growing population with nutritious, high-quality, locally grown fruit and veg
Featured news
22 May 2024
Researchers have shown for the first time that newborns of monolingual mothers respond differently to playback of a carefully selected sound stimulus than newborns of bilingual mothers. The findings suggest that bilingual newborns are sensitive to a wider range of acoustic variation of speech, at the cost of being less selectively tuned in to any single language. These results underscore the importance of prenatal exposure for learning about speech.
Featured news
29 Feb 2024
Archaeologists analyze the carbon isotope values of hazelnuts from ancient sites to see what the local woods were like.
Featured news
20 Feb 2024
Using movement behavior models, scientists tracked leatherback sea turtles to new foraging locations off the US east coast
Featured news
23 Jan 2024
A study of ant communities shows that using diverse plant sources for bioenergy is crucial to protect ecosystems while making more eco-friendly fuel
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