Space Exploration
Jul 31, 2026
Moonquakes could reveal ice buried beneath lunar south polar craters
Finding water on the moon may only be a matter of detecting the right vibrations.
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Environment
Jul 31, 2026
Isotopic analysis may help police combat illegal timber trade in Amazon
A map showing the distribution of isotopes in Amazonian tree wood can help identify illegally harvested timber. By analyzing the ratio of different isotopes of elements such as oxygen, carbon, nitrogen and strontium, researchers ...
Plants & Animals
Jul 31, 2026
Shark finning regulations have not significantly changed global trade, new analysis finds
Much like caviar, shark fins are a luxury product and delicacy in parts of the world. And like wild caviar, demand for shark fins has posed an incredible threat to species that can't reproduce quickly enough to keep up.
Earth Sciences
Jul 31, 2026
Ancient Irish volcano offers new clues about the development of its modern-day, active 'brothers and sisters'
An international team of volcanologists working on Carlingford Mountain has found that liquid "magma chambers" do not always exist beneath volcanoes. The team instead demonstrated that magma "plumbing systems" beneath Earth's ...
Biotechnology
Jul 31, 2026
Latest woodchip bioreactor sites reducing fertilizer pollution in local waterways by up to 99%
High nitrogen levels entering downstream waterways can harm fragile ecosystems. Across the world, excess nutrients commonly trigger algae blooms and fish kills in enclosed waterways near intensive horticulture.
Ecology
Jul 31, 2026
New research: Wetlands are crucial food baskets for NZ's native eels
Conservation projects often focus on protecting a threatened species from predators and habitat destruction. But as our research shows, restoring food webs can be as important to supporting ongoing recovery.
Plants & Animals
Jul 31, 2026
Falls in whale sightings, rare seabirds appearing—is something unusual happening in the Southern Ocean?
In late June, whale watchers in southwest Western Australia sounded the alarm. They had seen far fewer humpback whales at a time when they normally migrate up from the Southern Ocean to calve and feed. Numbers were 60% below ...
Earth Sciences
Jul 31, 2026
The Arctic Ocean keeps permafrost carbon firmly locked
Permafrost in the Arctic stores large quantities of organic carbon. When frozen ground thaws or coastal sections erode, this carbon can enter the sea, where microorganisms can break it down and convert it into climate-damaging ...
Earth Sciences
Jul 30, 2026
Pacific Ocean pattern helps explain diverging wildfire trends in US and Australia
Two of the world's most fire-prone regions have followed strikingly different wildfire trajectories despite both experiencing a warming climate. Burned forest area has surged across the U.S. Southwest, while eastern Australia ...
Earth Sciences
Jul 30, 2026
Meet WOMBATlite, the model helping researchers follow the ocean's carbon
The ocean absorbs roughly a quarter of humanity's carbon dioxide emissions each year. Understanding how that happens, and how it might change, is essential for predicting our climate's future. To do that, scientists need ...
