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What"s Happening in the Ocean, and Why It Matters to You and Me

With unprecedented marine heat waves sweeping the globe, we need better solutions for ocean sustainability.....»»

Category: scienceSource:  sciamJul 18th, 2023

NASA and SpaceX misjudged the risks from reentering space junk

“Safety tends to not be on the front burner until it really needs to be on the front burner.” Enlarge / A European ATV cargo freighter reenters the atmosphere over the Pacific Ocean in 2013. Since the beginning of t.....»»

Category: topSource:  arstechnicaRelated NewsJun 29th, 2024

Bipartisan consensus in favor of renewable power is ending

The change is most pronounced in those over 50 years old. Enlarge (credit: tigerstrawberry) One of the most striking things about the explosion of renewable power that's happening in the US is that much of it is going on.....»»

Category: topSource:  arstechnicaRelated NewsJun 28th, 2024

New study shows meaningful social interactions boost well-being, but context matters

Engaging in meaningful social interactions with peers is associated with lower loneliness and greater affective well-being, new research published in Social Psychological and Personality Science finds. Researchers followed three cohorts of university.....»»

Category: topSource:  informationweekRelated NewsJun 28th, 2024

How Delicate Comb Jellies Withstand Ocean Depths But Melt Away on Land

Scientists finally know how a gelatinous deep-sea creature keeps its cells from paralysis under pressure.....»»

Category: scienceSource:  sciamRelated NewsJun 28th, 2024

Surprise Fantastic Four plot reveal might tie it to Doctor Strange 2

It’s finally happening. The Fantastic Four will start shooting in about a month, something Marvel president Kevin Feige confirmed on a new Marvel podcast. That’s … The post Surprise Fantastic Four plot reveal might tie it to Doctor.....»»

Category: gadgetSource:  bgrRelated NewsJun 28th, 2024

Under pressure: How comb jellies have adapted to life at the bottom of the ocean

The bottom of the ocean is not hospitable. There is no light; the temperature is freezing cold; and the pressure of all the water above will literally crush you. The animals that live at this depth have developed biophysical adaptations that allow th.....»»

Category: topSource:  physorgRelated NewsJun 27th, 2024

Deep sea mining threatens sea life, environmentalists say: California law has a solution

As diplomats from around the world convene in Jamaica next month to discuss international guidelines on deep sea mining, environmental activists are urging nations to consider a California law they say could mitigate the need to destroy fragile ocean.....»»

Category: topSource:  physorgRelated NewsJun 27th, 2024

NASA picks SpaceX to carry ISS to its watery graveyard after 2030

NASA on Tuesday said it had picked SpaceX to build a vessel to carry the International Space Station back through Earth's atmosphere and on to a final resting place in the Pacific Ocean after it is retired in 2030......»»

Category: topSource:  pcmagRelated NewsJun 27th, 2024

Almonds, pottery, wood help date famed Kyrenia shipwreck

Historic shipwrecks often evoke dreams of sunken riches waiting on the bottom of the ocean to be reclaimed......»»

Category: topSource:  physorgRelated NewsJun 26th, 2024

Industrial fleets operating in the Indian Ocean turn off monitoring systems, fail reporting obligations

Industrial fleets from top fishing countries operating in the Indian Ocean and targeting export-market species such as tuna and squid are likely to disable monitoring systems to fish more than allowed and evade authorities, new research has found......»»

Category: topSource:  physorgRelated NewsJun 26th, 2024

Researchers address ocean paradox with 55 gallons of fluorescent dye

For the first time, researchers from UC San Diego's Scripps Institution of Oceanography led an international team that directly measured cold, deep water upwelling via turbulent mixing along the slope of a submarine canyon in the Atlantic Ocean......»»

Category: topSource:  physorgRelated NewsJun 26th, 2024

El Niño forecasts extended to 18 months with physics-based model

Across Asia, the Pacific Ocean, and the Americas, El Niño Southern Oscillation (ENSO) brings variations in winds, weather, and ocean temperature that can cause droughts, floods, crop failures, and food shortages. Recently, the world has experienced.....»»

Category: topSource:  physorgRelated NewsJun 26th, 2024

Underwater mountains and their impact on ocean circulation

Colossal undersea mountains, towering up to thousands of meters high, stir up deep sea currents: impacting how our ocean stores heat and carbon......»»

Category: topSource:  physorgRelated NewsJun 26th, 2024

Radioactive isotopes trace hidden Arctic currents

The Arctic Ocean is warming four times faster than the rest of the world's oceans, a trend that could potentially spill over to the rest of the world in the form of altered weather patterns and other climate consequences. Efforts such as the Synoptic.....»»

Category: topSource:  physorgRelated NewsJun 25th, 2024

Sediments reveal the ancient ocean during a mass extinction event

About 183 million years ago, volcanic activity in modern South Africa unleashed an estimated 20,500 gigatons of carbon dioxide (CO2) into the ocean–atmosphere system over a period of 300 to 500 thousand years. Known as the Toarcian Oceanic Anoxic E.....»»

Category: topSource:  physorgRelated NewsJun 25th, 2024

Most plastics are made from fossil fuels and end up in the ocean, but marine microbes can"t degrade them

Marine plastic pollution is a massive environmental issue, with a plastic smog of an estimated 170 trillion particles afloat in the world's oceans. This highlights how urgently we need to develop strategies to mitigate this environmental crisis......»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

Hydrothermal vents on seafloors of "ocean worlds" could support life, new study says

We've all seen the surreal footage in nature documentaries showing hydrothermal vents on the frigid ocean floor—bellowing black plumes of super-hot water—and the life forms that cling to them. Now, a new study by UC Santa Cruz researchers suggest.....»»

Category: topSource:  physorgRelated NewsJun 24th, 2024

Ocean wind wave model upgrade improves the forecasting system

In the next upgrade of ECMWF's Integrated Forecasting System (IFS), changes in the ocean wind wave model component will be implemented that improve forecasts......»»

Category: topSource:  pcmagRelated NewsJun 24th, 2024

House of the Dragon’s latest episode reveals the series’ biggest problem

HBO's House of the Dragon continues to have a hard time focusing on what really matters......»»

Category: topSource:  digitaltrendsRelated NewsJun 24th, 2024

How does heat kill? It confuses your brain. It shuts down your organs. It overworks your heart.

As temperatures and humidity soar outside, what's happening inside the human body can become a life-or-death battle decided by just a few degrees......»»

Category: topSource:  physorgRelated NewsJun 21st, 2024