Prehistoric fish may be poised for a comeback
Researchers studying lake sturgeon in Northwest Georgia's Coosa River have found evidence that the fish may be reproducing for the first time since they were wiped out in the 1970s......»»
Darwin"s Galapagos island species, protected yet still at risk
Industrial fishing boats hover menacingly on the edges of Ecuador's Galapagos Marine Reserve, where schools of multicolored fish and hammerhead sharks frolic in the protected Pacific waters......»»
Diverse habitats help salmon weather unpredictable climate changes, says study
Restored salmon habitat should resemble financial portfolios, offering fish diverse options for feeding and survival so that they can weather various conditions as the climate changes, a new study shows......»»
SpaceX poised for third launch test of Starship megarocket
SpaceX plans on Thursday to attempt another launch of Starship, the world's most powerful rocket that is vital to NASA's plans for landing astronauts on the moon later this decade—and Elon Musk's hopes of eventually colonizing Mars......»»
Insights into water flow and fish passage through dams offer options for meeting energy, environmental needs
Hydropower dams provide reliable renewable energy, but they also have a direct impact on the environment, especially fish. Adjusting the amount of water spilling over a dam can help fish successfully navigate dams. But spilling more water means less.....»»
Powerful new tool ushers in new era of quantum materials research
Research in quantum materials is paving the way for groundbreaking discoveries and is poised to drive technological advancements that will redefine the landscapes of industries like mining, energy, transportation, and medtech......»»
Prehistoric piercings may have been coming-of-age ritual
Archaeologists have discovered more than 100 ornaments for use in piercings in ~11,000-year-old adult burials in Türkiye, providing the earliest conclusive evidence for body perforation and suggesting that piercing may have been a coming-of-age ritu.....»»
Wolverines vanished from California a century ago. Is it time to bring them back?
Wolverines could be poised for a comeback in California. A new bill seeks to reintroduce the solitary, muscular carnivores to the state's mountainous regions, where they were hunted, poisoned and trapped into oblivion more than 100 years ago......»»
Another factory-sealed original iPhone hits the auction block
An ultra-rare 4GB original-release iPhone has been put up for auction, and if sales records hold true, it is poised to bring in over $100,000.Image Credit: LCG AuctionsLCG Auctions is currently auctioning off another unopened 4GB 2007 iPhone, with th.....»»
Removing Washington salmon barriers surges to $1M a day, but results are murky
The coho salmon has already conquered the Ballard Locks fish ladder, swum 17 miles through urban Seattle waterways and powered through a tunnel under nine lanes of Interstate 405......»»
Bald eagles eat prairie dogs? Researchers underscore relationship between raptors and rodents in the Great Plains
We all know that bald eagles like fish. Few of us, however, picture them soaring over grasslands seeking out prairie dog snacks. In a paper published in the Journal of Raptor Research, lead author Courtney Duchardt and co-authors make the case that p.....»»
Research reveals traits that make fish prey tasty to tuna
A cross-border science collaboration has yielded a global database that will help researchers understand how climate change is affecting ocean predators like the albacore tuna—which also happens to be an important food source for people around the.....»»
Stickiness in glacial space and time
Rising temperatures and melting ice play a central role in the unfolding Anthropocene—i.e., the most recent geologic period in Earth's history. What distinguishes the Anthropocene from prehistoric human impacts on the environment, mainly those caus.....»»
Fewer fish and more algae? Scientists seek to understand impacts of historic lack of Great Lakes ice
Michigan Tech University biologists have been observing a remote Lake Superior island's fragile wolf population every winter since 1958, but they had to cut this season's planned seven-week survey short after just two weeks......»»
Perturbations in redox status, biochemical indices, genes in the liver following fish exposure to Mancozeb
Due to the increased demand for food for the growing population, pesticides are widely used to control diseases and boost productivity. A study published in the journal Gene Expression was designed to evaluate the toxic effects of the fungicide Manco.....»»
EA College Football 25 Release Date & Features: 10 Things to Know
EA College Football is making a comeback though there’s no firm release date scheduled yet. Here’s everything we know about EA College Football 25 based on official information, traditions, rumors, and what we expect to see down the road......»»
Fewer fish, worse health: The climate effect
Over the next 25 years, reduced intake of marine food resources due to climate change will likely have a negative impact on the cardiovascular health of First Nations on Canada's Pacific coast, a new study suggests......»»
The best shows on Hulu right now (March 2024)
The historical drama Shogun is not only one of the best shows on Hulu right now, it's also poised to be one of the best new shows this year......»»
A lightweight fish pen to move farms to deeper seas
The University of Queensland has co-led a project to design a cost effective yet robust pen to expand fish farming into deeper ocean areas to help feed the growing global population. The research is published in the Journal of Marine Science and Engi.....»»
How nitrogen has been underestimated in lake ecosystems
An ecological imbalance in a lake can usually be attributed to increased nutrient inputs. This results in increased phytoplankton growth, oxygen deficiency, toxic cyanobacterial blooms and fish deaths. Until now, controls in lake management have focu.....»»
Extinctions could result as fish change foraging behavior in response to rising temperatures
Fish are changing how they search for and consume prey in warmer waters, with models suggesting that extinctions will become more likely due to this behavior change, according to a new study published in Nature Climate Change......»»