Oceans
- Ecosystems
Encased algae create kaleidoscope of color
The skeletons of diatoms, algae that produce oxygen but also form toxic blooms, can create beautiful microscopic designs.
- Animals
Sea level rise threatens sea turtles
Sea level rise is causing coastal areas to be inundated with water. Even short periods of being wet can kill sea turtle eggs, a new study finds.
- Animals
Eyewitness account of a dolphin birth takes a dark turn
Scientists witnessed the first wild birth of a bottlenose dolphin — and an attempt at infanticide.
- Oceans
Blooming phytoplankton seed clouds in the Southern Ocean
Booming phytoplankton populations spark cloud formation in the Southern Ocean.
- Climate
Current El Niño coming on strong
Meteorologists expect the ongoing El Niño to strengthen in the coming months and alter weather patterns worldwide, including bringing potential drought relief to California.
- Climate
Greenland’s out-of-sync climate explained
Small variations in the sun’s activity cause big changes in Greenland’s temperatures decades later by altering ocean currents, new research suggests.
- Physics
Rogue waves don’t always appear unannounced
Scientists may be able to forecast the arrival of anomalously large ocean swells, suggest scientists who analyzed the moments before rogue water waves and freak light flashes.
- Climate
Real estate is tight as marine species move to cooler waters
Marine species migrating amid global warming face shrinking habitats in cooler locations.
- Climate
Global warming ‘hiatus’ just an artifact, study finds
Skewed data may have caused the appearance of the recent global warming hiatus, new research suggests.
- Animals
Wealth of cephalopod research lost in a 19th century shipwreck
Nineteenth-century scientist Jeanne Villepreux-Power sent her research papers and equipment on a ship that sank off the coast of France, submerging years’ worth of observations on cephalopods.
- Environment
Rising dolphin deaths linked to Deepwater Horizon spill
Lung lesions and other injuries link an extensive die-off of dolphins in the Gulf of Mexico to the 2010 Deepwater Horizon oil spill.
- Oceans
Mysterious form of phosphorus explained
Mysterious form of phosphorus may be used as shadow currency by marine microbes, potentially upending scientists’ understanding of nutrient exchanges.
