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Archive for the ‘futurism’ category: Page 146

Feb 27, 2024

Enhancer selectivity in space and time: from enhancer–promoter interactions to promoter activation

Posted by in category: futurism

Gene regulation in animals depends chiefly on enhancers, yet the underlying mechanisms are poorly understood. This Review discusses enhancer–promoter interactions and transcription activation, focusing on how enhancer–promoter selectivity is achieved and on recent technical advances that may provide new insights into transcription activation.

Feb 27, 2024

A Theory Says Our Universe Keeps Expanding Because It’s Eating Baby Universes

Posted by in category: futurism

We can’t stop snacking on our smaller celestial counterparts.

Feb 27, 2024

Scientists Discover How Some Whales Can Sing While Holding Their Breath Underwater

Posted by in category: futurism

Baleen whales have evolved unique voice boxes essential for song, a new study finds—but these low-frequency vocalizations must compete with the noise of humans’ ships.

Feb 27, 2024

Delta adds another eclipse flight as companies look to capitalize on solar event

Posted by in category: futurism

Passengers who book a special Delta flight will have the chance to witness the total solar eclipse in April from a unique vantage point: 30,000 feet in the air.

The airline announced Monday that it will operate a flight on April 8 from Dallas-Fort Worth to Detroit, timed to give people on board the chance to spend as much time as possible within the eclipse’s “path of totality.”

The eclipse is expected to be a major event because it will pass over several densely populated areas of North America, crossing Mexico, the continental U.S. and a small part of eastern Canada. In the U.S. alone, millions of skywatchers from Texas to Maine will have the chance to witness the rare astronomical event.

Feb 27, 2024

GUSTO sets record for longest scientific balloon flight in Antarctica

Posted by in category: futurism

GUSTO surpassed the previous record by flying continuously for over 55 days.

A scientific balloon soaring the skies above Antarctica broke the record for the longest flight on February 24.

Feb 27, 2024

Butterflies mimic each other’s flight patterns to flee predators

Posted by in category: futurism

Butterflies not only share near-identical color patterns but also synchronize their flight behaviors. Explore how these delicate creatures choreograph their movements to create a powerful warning signal against predators.

Feb 27, 2024

Scientists develop real-time human emotion recognition technology

Posted by in category: futurism

Scientists have made a a skin-integrated face interface technology that can recognize human emotions in real time.

Scientists have made a technology that can recognize human emotions in real-time.

Feb 27, 2024

Scientists discover strongest known magnetic fields inside nuclear matter

Posted by in category: futurism

Understanding the fundamentals of QGP could help understand the formation of hadrons — protons and neutrons that make up atomic nuclei.

Feb 27, 2024

Researchers offer theoretical description of topological water wave structures

Posted by in categories: futurism, physics

Topological wave structures are wave patterns that exhibit specific topological properties, or in other words, properties that remain unvaried under smooth deformations of a physical system. These structures, such as vortices and skyrmions, have attracted significant attention within the physics research community.

While physicists have carried out extensive studies focusing on topological wave structures in various wave systems, surprisingly their most classical example remains unexplored. These are water waves, oscillations or disturbances that propagate on the surface of water or other fluid.

Researchers at RIKEN recently set out to fill this gap in the literature, by offering a description of various water-wave topological structures. Their paper, published in Physical Review Letters, offers a theoretical framework that could inform future experiments aimed at emulating topological wave phenomena.

Feb 27, 2024

Scientists Baffled After Finding 4 Gigantic Mountains Lurking Under the Ocean

Posted by in category: futurism

A team of scientists on board an exploration vessel off the coast of South America have made a startling discovery: four previously unknown massive underwater mountains, ranging from 5,200 to 8,800 feet tall. The discovery highlights just how little we know about the oceans covering much of our planet. According to recent estimates, more than 80 percent of the ocean has never been mapped, let alone explored.

“The tallest is over one-and-a-half miles in height, and we didn’t really know it was there,” Schmidt Ocean Institute’s Jyotika Virmani — whose team has been studying “seamounts” from on board the vessel Falkor — told New Scientist.

Using sonar equipment, Virmani and team investigated gravity anomalies while sailing down from Costa Rica to Chile. These anomalies are usually the result of a hard-to-discern mass — in this case, entire mountains sticking out of the ocean floor.

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