Search results for disturbance

Plants & Animals Aug 3, 2026

Humpback whales match song themes to dive phases, tags reveal

For male humpback whales, singing is serious business. Their haunting, complex songs can last for hours and travel for miles underwater, playing a central role in reproduction during the winter breeding season. But despite ...

Astronomy Jul 31, 2026

Astronomers finally measure the full size of the largest known galaxy

Researchers have obtained the deepest images ever taken of IC 1101, allowing them to identify the galaxy's outer edge for the first time. The observations confirm it as the largest known galaxy, spanning roughly 520 kiloparsecs, ...

Earth Sciences Jul 31, 2026

Can pumping groundwater really flip Earth's poles? An expert explains

Recently, a government minister in the Northern Territory, pitching a plan to make Darwin "the data center capital of the globe," suggested it might be a good idea to pump out groundwater to keep Earth's spin steady. If we ...

Condensed Matter Jul 31, 2026

Two independent studies push semiconductor qubits towards practical scales

Semiconductor spin qubits are one of the most promising building blocks for future quantum computers, but turning them into a working, large-scale quantum computer has so far proven difficult. For now, two big questions remain ...

Ecology Jul 30, 2026

Learning more about Australia's remote Northwest reefs with Indigenous rangers

Offshore Northwest reefs Rankin Bank and Glomar Shoal are remote and little known, but Australian Institute of Marine Science (AIMS) researchers are using technology and people power to help us understand them better.

Ecology Jul 30, 2026

Chicken kidney sponge could be 'outstanding' at cleaning up polluted ports

Ports rank among the most disturbed marine environments. Pollutants like trash, oil and toxins from antifouling paints tend to accumulate in enclosed harbors. Invasive species arriving in ballast water may displace native ...

Superconductivity Jul 29, 2026

Quantum in the palm of your hand: The evolution of superconducting qubits

Electrons zipping through transistors, powering the screens on our smartphones. Light zooming from distant stars to Earth, moving faster than anything else in the universe. Protons enabling MRI machines to analyze people's ...

Earth Sciences Jul 29, 2026

The oceans near Australia may be the best places to fertilize for removing carbon dioxide

Deploying ocean iron fertilization—a strategy for carbon dioxide capture—in higher latitudes rather than near the equator could reduce environmental impacts while still achieving removal of carbon dioxide from the atmosphere, ...

Ecology Jul 29, 2026

Managing ecosystems under climate change using nature's hidden design

Researchers at the Centre for Ecosystem Management (CEM), together with scientists from the Department of Fisheries and Oceans, Cornell University, Great Lakes Fishery Commission and the Ontario Ministry of Natural Resources, ...

Plants & Animals Jul 29, 2026

Industrial noise may alter bluebird behavior but not cognitive ability

Scientists have long wondered whether loud, human-caused noise interferes with wild animals' cognition—their ability to think and learn—by causing stress, distraction or making it harder for them to focus. The results of ...

page 11 from 40