News

How marine biomass has changed over the past 500 million years
In a first-of-its-kind study, Stanford researchers have measured how the abundance of ocean life has changed over the past ...
Shells Tell an Epic 500-Million-Year Tale of Ocean Survival
Shell-rich rocks trace a mostly upward climb in ocean life, with each mass extinction slashing both diversity and biomass ...
Tech Explorist2d
Study shows the evolution of biomass over 500 million years
Biomass reveals the real impact and energy flow of life in an ecosystem, like knowing not just the cast of a play, but who ...
Nature29d
Late Devonian Biodiversity and Extinction Events - Nature
The Late Devonian represents a critical interval in Earth’s history, marked by a profound restructuring of marine biodiversity and a series of mass extinction events. This period witnessed ...
Phys.org27d
Geochronological study finds tempo of late Ordovician mass extinction controlled by rate of climate change - Phys.org
Among them, the Late Ordovician Mass Extinction (LOME) ... Some finds of fossil Devonian fungus "Prototaxites" May 26, 2025. An article on Antarctic Eocene climate. May 24, 2025.
Stuff.co.nz15d
Stuff
Digital News Provider of the Year 2024. February 25 2025 . Kia ora, Aotearoa ...
National Geographic news10d
The world’s 'sweetest' dolphin is facing extinction—but it’s not too late - National Geographic
The world’s 'sweetest' dolphin is facing extinction—but it’s not too late Irrawaddy dolphins have captured hearts for generations for their adorable smirks and ability to help humans catch fish.
National Geographic news17h
The world’s biggest owl is endangered—but it’s not too late to save it
The world’s 'sweetest' dolphin is facing extinction—but it’s not too late. ANIMALS. Not just a mascot: The real owls of Florida Atlantic are underdogs too.