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Empty seas: Oceanic shark populations dropped 71% since 1970

When marine biologist Stuart Sandin talks about sharks, it sounds like he's describing Jedis of the ocean. "They are terrific predators, fast swimmers and they have amazing senses—they can detect any disturbance in the ocean from great distance," s.....»»

Category: topSource:  physorgJan 27th, 2021

A pregnant shark was tagged and monitored for 5 months, then disappeared. Scientists now know its fate

A pregnant shark was tagged and monitored for 5 months, then disappeared. Scientists now know its fate.....»»

Category: topSource:  informationweekRelated NewsSep 6th, 2024

Anthrax outbreak kills 50 cattle and a moose in Wyoming, officials say

Dozens of cattle and a moose dropped dead amid an anthrax outbreak in southeastern Wyoming, officials say......»»

Category: topSource:  theglobeandmailRelated NewsSep 6th, 2024

State-by-state data boosts bird conservation planning

New data summaries from the Cornell Lab of Ornithology's eBird platform will help state wildlife planners assess the status of bird populations that live in or pass through their state—a crucial tool in protecting species......»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Unlocking oceanic mysteries: Satellites shed light on aerosol layer height

Aerosol layer height (ALH) is a key parameter for assessing aerosol impacts on weather, climate, and atmospheric correction. Accurate ALH retrieval improves the understanding of aerosol-cloud interactions and aids in surface air quality monitoring......»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Research shows queen conch populations in marine reserves replenish populations beyond the reserve in The Bahamas

A new study published in Conservation Science and Practice uncovers how breeding populations of queen conch (Aliger gigas) within a protected marine reserve, where fishing is prohibited, sustain populations beyond the borders of the reserve. This res.....»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Bat population collapse linked to increased pesticide use and more than 1,000 infant deaths

Bats are considered a natural pesticide, widely relied on by farmers as an alternative to chemical pesticides to protect their crops from insects. But since 2006, many bat populations have collapsed in counties in North America due to an invasive fun.....»»

Category: topSource:  physorgRelated NewsSep 5th, 2024

Researcher helps develop new technique to explore oceanic microbes

When Southern Methodist University (SMU) researcher Alexander Chase was a young boy, the sheer diversity of plants in Earth's tropical rainforests fascinated him. He found himself wondering what new species were out there, waiting to be unearthed. Th.....»»

Category: topSource:  physorgRelated NewsSep 4th, 2024

Plankton mark seasons in the sea, just like leaves and flowers on land

Britain's seas are rich in wildlife, but many of its species can only be seen with a microscope. These are the plankton—tiny algae and animals found throughout the ocean that are the foundation of the entire marine food web......»»

Category: topSource:  physorgRelated NewsSep 4th, 2024

Scientists uncover hidden source of snow melt: Dark brown carbon

Wildfires leave potent climate heaters behind in their wake, particles that enhance the absorption of sunlight and warm the atmosphere. Dropped on snow like a wool poncho, these aerosols darken and decrease the surface reflectance of snowy places......»»

Category: topSource:  informationweekRelated NewsSep 4th, 2024

Boeing will fly its empty capsule back to Earth soon. Two NASA astronauts will stay behind

Boeing will attempt to return its problem-plagued capsule from the International Space Station later this week—with empty seats......»»

Category: topSource:  informationweekRelated NewsSep 4th, 2024

One Piece is king of the TV show high seas as it sails to #1 on Netflix

Netflix has another big hit on its hand as One Piece shoots to the top of its weekly streaming chart......»»

Category: topSource:  informationweekRelated NewsSep 4th, 2024

This Vankyo mini projector dropped below $100 for Labor Day

The Vankyo Leisure 470 mini projector, which can project images of up to 250 inches, is on sale from Target for $95 as the $35 discount from Labor Day remains......»»

Category: topSource:  digitaltrendsRelated NewsSep 3rd, 2024

Need a smart lock? This one dropped below $200 for Labor Day

The Eufy Video Smart Lock E330 is a great 3-in-1 solution for all your smart home security needs. It's currently on sale now at Amazon......»»

Category: topSource:  digitaltrendsRelated NewsSep 3rd, 2024

MLS Season Pass drops price to $9.99 for rest of season, and completely free for Apple TV+ subscribers

With the Major League Soccer ending in October, Apple has dropped the price of the season pass one last time to reflect the remaining time. For the rest of 2024, MLS Season Pass is now $9.99, its lowest price ever. And for Apple TV+ members, you c.....»»

Category: topSource:  pcmagRelated NewsSep 3rd, 2024

The HP Omen gaming laptop dropped under $1,000 for Labor Day

The HP Omen 16 is a powerhouse of a gaming laptop that HP has put on sale for Labor Day. Order your very own Omen PC for as little as $950!.....»»

Category: topSource:  digitaltrendsRelated NewsSep 3rd, 2024

Large sharks may be hunting each other—and scientists know because of a swallowed tracking tag

Who killed the pregnant porbeagle? In a marine science version of the game Cluedo, researchers from the US have now accused a larger shark, with its deciduous triangular teeth, in the open sea southwest of Bermuda. This scientific whodunnit is publis.....»»

Category: topSource:  physorgRelated NewsSep 3rd, 2024

From wild relatives to super tomatoes: Unearthing new genetic potential

Tomato breeding has historically depended on a narrow genetic pool, leading to decreased diversity and loss of valuable traits. Traditional methods and biparental populations fall short in harnessing the full potential of wild relatives, posing chall.....»»

Category: topSource:  physorgRelated NewsSep 2nd, 2024

Investigation reveals global fisheries are in far worse shape than we thought—and many have already collapsed

When fish are taken from our oceans faster than they can reproduce, their population numbers decline. This over-fishing upsets marine ecosystems. It's also bad for human populations that rely on fish for protein in their diets......»»

Category: topSource:  physorgRelated NewsAug 31st, 2024

This MSI gaming laptop with RTX 4060 just dropped below $1,000

Walmart has cut the price on the MSI Katana by $200 so it's now under $1,000 for a great specced gaming laptop......»»

Category: topSource:  digitaltrendsRelated NewsAug 30th, 2024

Ancient sea cow that was attacked by both a primeval crocodile and shark sheds new light on prehistoric food chains

A new study showing how a prehistoric sea cow was preyed upon by not one, but two different carnivores—a crocodilian and a shark—is revealing clues into both the predation tactics of ancient creatures and the wider food chain millions of years ag.....»»

Category: topSource:  pcmagRelated NewsAug 29th, 2024