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Evolution Jan 15, 2024

Key moment in the evolution of life on Earth captured in fossils

Curtin-led research has for the first time precisely dated some of the oldest fossils of complex multicellular life in the world, helping to track a pivotal moment in the history of Earth when the seas began teeming with ...

Environment Jan 11, 2024

Global heating may breach 1.5°C in 2024—here's what that could look like

It's official: 2023 was Earth's hottest year ever recorded, beating the previous record set in 2016 by a huge margin. Last year was also the first in which the world was close to 1.5°C (1.48°C) hotter than the pre-industrial ...

Plants & Animals Dec 22, 2023

How jellyfish regenerate functional tentacles in days

At about the size of a pinkie nail, the jellyfish species Cladonema can regenerate an amputated tentacle in two to three days—but how? Regenerating functional tissue across species, including salamanders and insects, relies ...

Cell & Microbiology Nov 24, 2023

New research unlocks medical potential of jellyfish biomaterial

New research by the National Physical Laboratory (NPL) and UK biotechnology company Jellagen Ltd has revealed the potential of jellyfish collagen as the foundation for a range of new medical applications and to support new ...

Plants & Animals Nov 21, 2023

Deep-sea mining and warming trigger stress in a midwater jellyfish: Study investigates effects of sediment plumes

The deep sea is home to one of the world's largest communities of animals about which we still know very little. Yet it is already subject to a growing number of human-induced environmental pressures. How do its inhabitants ...

Plants & Animals Nov 13, 2023

Study reveals how corals control their algae population

A new study, published by KAUST researchers in Nature Communications, shows that corals, jellyfish, and other symbiotic cnidarians control their symbiotic algae by limiting the amount of nitrogen available for proliferation.

Ecology Nov 13, 2023

Endangered sea turtles get second life at Tunisian center

A crowd has gathered to see off Rose, a loggerhead sea turtle, who labors across the Tunisian sand to rejoin the waters of the Mediterranean.

Plants & Animals Nov 6, 2023

Outer Banks beaches saw a busy sea turtle nesting season

On the Outer Banks, 2023 nesting numbers indicate that sea turtles had a solid year.

Plants & Animals Oct 2, 2023

Jellyfish: Our complex relationship with the oceans' anti-heroes

Ding! The courier hands me an unassuming brown box with "live animals" plastered on the side. I begin carefully unboxing. The cardboard exterior gives way to a white polystyrene clamshell, cloistering a pearly sphere-shaped, ...

Plants & Animals Oct 2, 2023

Organisms without brains can learn, too. So what does it mean to be a thinking creature?

The brain is an evolutionary marvel. By shifting the control of sensing and behavior to this central organ, animals (including us) are able to flexibly respond and flourish in unpredictable environments. One skill above all—learning—has ...

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