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Dark energy "doesn"t exist" so can"t be pushing "lumpy" universe apart, physicists say

One of the biggest mysteries in science—dark energy—doesn't actually exist, according to researchers looking to solve the riddle of how the universe is expanding......»»

Category: topSource:  physorg18 hr. 55 min. ago

Experiments show coating rice seedling with nanoscale carbon dots from durian helps rice plants thrive in salty soil

Extreme weather and pollution have increased the salt content in some soil, making growing conditions harsh for salt-sensitive crops like rice. Now, researchers reporting in ACS Nano detail a possible solution that doesn't require genetic modificatio.....»»

Category: topSource:  physorgRelated NewsDec 5th, 2024

Discovery of key protein complex shows evolution and adaptability of photosynthetic organisms

A team of researchers has revealed the structure of a modified and evolved version of Photosystem I (PS I), a key protein complex used by plants and cyanobacteria to convert sunlight into chemical energy. This discovery sheds light on the evolution a.....»»

Category: topSource:  physorgRelated NewsDec 5th, 2024

NASA delays crewed lunar landing to 2027

The United States is pushing back its planned return to the moon from 2026 to "mid-2027" as it deals with heat shield issues and other troubles plaguing its Orion crew capsule, NASA officials said Thursday......»»

Category: topSource:  physorgRelated NewsDec 5th, 2024

The already-cheap Insignia 55-inch 4K TV has an additional $110 discount today

Feast your eyes on a budget-friendly 4K LED that doesn’t skimp on picture quality. Save $110 when you order the Insignia 55-inch F30 Series 4K TV at Best Buy......»»

Category: topSource:  digitaltrendsRelated NewsDec 5th, 2024

Creature Commandos review: an encouraging start for the DCU

James Gunn's Creature Commandos gets the DC Universe off to a colorful, encouraging start......»»

Category: topSource:  digitaltrendsRelated NewsDec 5th, 2024

ChatGPT Pro coming soon for $200/month, per OpenAI leak

OpenAI talks often about how it wants to make ChatGPT and its various AI tools available free to as many users as possible. But the company is also pushing further into paid ventures, and the latest one has a hefty $200/month price tag. more….....»»

Category: topSource:  theglobeandmailRelated NewsDec 5th, 2024

Particle research gets closer to answering why we"re here: Physicists outline next 10 years of neutrino research

Physicists soon will be closer than ever to answering fundamental questions about the origins of the universe by learning more about its tiniest particles......»»

Category: topSource:  physorgRelated NewsDec 5th, 2024

MeerKAT confirms the gravitational wave background of the universe in record time

The universe is a turbulent place. Stars are exploding, neutron stars collide, and supermassive black holes are merging. All of these things and many more create gravitational waves. As a result, the cosmos is filled with a rippling sea of gravitatio.....»»

Category: topSource:  informationweekRelated NewsDec 5th, 2024

James Webb spots ancient Spiderweb cluster that’s 10 billion years old

An image from the James Webb Space Telescope shows a group of galaxies called the Spiderweb protocluster, and it dates to when the universe was young......»»

Category: topSource:  digitaltrendsRelated NewsDec 5th, 2024

Dynamic tracking technique can reduce noise in gravitational-wave detectors to peer deeper into the cosmos

Researchers have shown that optical spring tracking is a promising way to improve the signal clarity of gravitational-wave detectors. The advance could one day allow scientists to see farther into the universe and provide more information about how b.....»»

Category: topSource:  physorgRelated NewsDec 4th, 2024

Getting a grip on quark mixing: Physicists introduce framework to determine amount of mixing between up and down quarks

The quarks that make up the nuclei of all atoms around us are known to "mix": the different types of quark occasionally change into one another. The amounts in which these processes happen are not very well known, though—and the theoretical values.....»»

Category: topSource:  physorgRelated NewsDec 4th, 2024

The dual role of insects in parasitic plant reproduction solves a long-standing botanical mystery

In the dark and moist understories of the subtropical forests of Shimoshima Island in Japan grow parasitic plants that feed on the roots of other plants. They are called Balanophora, and for over a century, the mechanism of their seed dispersal has r.....»»

Category: topSource:  physorgRelated NewsDec 4th, 2024

Astronomers close to solving mystery of how universe"s giant galaxies formed

Astronomers say they are close to solving an intergalactic mystery about the creation of the universe's biggest galaxies which has puzzled experts for decades......»»

Category: topSource:  pcmagRelated NewsDec 4th, 2024

Critics hated this 2017 Stephen King movie. Now on Netflix, is it worth a watch?

Want to revisit Stephen King's magnum opus? Here are four reasons why you should watch The Dark Tower on Netflix......»»

Category: topSource:  digitaltrendsRelated NewsDec 4th, 2024

Ralph Fiennes wants this actor to play Voldemort in Harry Potter HBO series

Who will be in the Harry Potter HBO series? Ralph Fiennes, who starred as Voldemort in the movies, believes this Oppenheimer actor could play the Dark Lord......»»

Category: topSource:  digitaltrendsRelated NewsDec 4th, 2024

Tim Cook denies OpenAI rumors; talks AI energy use; Apple Glasses; saving lives

A wide-ranging interview with Apple CEO Tim Cook reveals him (kind of) denying OpenAI rumors; addressing the potential conflict between the power requirements of AI and Apple’s environmental goals; the journey toward Apple Glasses; and how Apple’.....»»

Category: topSource:  marketingvoxRelated NewsDec 4th, 2024

Russian court sentences kingpin of Hydra drug marketplace to life in prison

The underground marketplace distributed more than a metric ton of narcotics. A Russian court has issued a life sentence to a man found guilty of being the kingpin of a dark web dr.....»»

Category: topSource:  arstechnicaRelated NewsDec 4th, 2024

Approaching the unexplored "plasma phase-space" with data science

Fusion energy is being researched and developed as a new source of electric power that will contribute to the realization of a carbon-neutral society. At the National Institute for Fusion Science, research on magnetically confined plasma is being con.....»»

Category: topSource:  physorgRelated NewsDec 4th, 2024

10 best movies of the 2000s, ranked

The best 2000s movies featured groundbreaking stories and cutting-edge visuals that set new standards for filmmaking, from The Dark Knight to Spirited Away......»»

Category: topSource:  digitaltrendsRelated NewsDec 4th, 2024

X-ray vision: Seeing through the mystery of an X-ray emissions mechanism

Since the 1960s, scientists who study X-rays, lightning and similar phenomena have observed something curious: In lab experiments replicating these occurrences, electrons accelerated between two electrodes can be of a higher energy than the voltage a.....»»

Category: topSource:  marketingvoxRelated NewsDec 3rd, 2024