Menu

Blog

Page 2628

Feb 27, 2023

We finally know why Saturn moon shoots silica into space

Posted by in categories: particle physics, space

“Enceladus is giving us free samples of what’s hidden deep below.”

Saturn’s icy moon Enceladus shoots particles of frozen silica into space, and scientists might finally know why. Scientists have long known that Enceladus spewed out icy silica that eventually made its way into Saturn’s E ring, but they didn’t have a good explanation as to why this was happening.

Now, a new study by a team at the University of California Los Angeles might provide the answer. Their research shows that tidal heating in Encealadus’ rocky core creates currents that push the silica to the surface. Once there, it’s likely released into space by deep-sea hydrothermal vents.

Continue reading “We finally know why Saturn moon shoots silica into space” »

Feb 27, 2023

Researchers discover new quantum state in a quirky material

Posted by in categories: computing, quantum physics

It can boost conductivity by a billion percent.

A collaboration of physicists working at different institutes in the U.S. have discovered a new quantum state in an alloy made of magnesium, silicon, and tellurium, a press release said. The finding could result in applications in quantum computing, such as building sensors and communication systems.

Electrons can move around freely inside the structure.

Continue reading “Researchers discover new quantum state in a quirky material” »

Feb 27, 2023

‘Forbidden planet’ discovered 280 lightyears away from Earth

Posted by in category: space

The TOI-5205’s planetary system’s unusual “forbidden planet” is set to reveal deeper secrets of the cosmos and challenge the theories of planet formation.

Astronomers recently discovered a planet as massive as our Jupiter orbiting dwarf star called TOI 5205b. Such a sporadic cosmic occurrence led scientists to call the gas giant the “forbidden planet.” Located around 280 lightyears away from Earth, the planet was spotted with the assistance of TESS, or NASA’s Transiting Exoplanet Survey Satellite. The finding has challenged the long-held idea about the planetary system.


Carnegie Science.

Continue reading “‘Forbidden planet’ discovered 280 lightyears away from Earth” »

Feb 27, 2023

First-of-its-kind gecko robot could one day help doctors in surgeries

Posted by in categories: biotech/medical, nanotechnology, robotics/AI

“Nature is a great source of inspiration, and nanotechnology is an exciting way to apply its lessons.”

A small robot that could one day help doctors perform surgery was inspired by the incredible grasping ability of geckos and the efficient motion of inchworms.

What is GeiwBot, the soft robot in healthcare?

Continue reading “First-of-its-kind gecko robot could one day help doctors in surgeries” »

Feb 27, 2023

Energy out of thin air? Quantum mechanics seemingly produces magic energy

Posted by in categories: energy, quantum physics

“This is real physics, not science fiction”.

A group of researchers essentially pulled energy out of nothing using a quirk of quantum mechanics. Two different physics experiments proved the feat is possible when they drew energy out of an energy vacuum by teleporting energy across microscopic distances.

The new experiments drew on a 2008 theory from theoretical physicist Masahiro Hotta at Tohoku University, as per a report from Quanta Magazine.

Continue reading “Energy out of thin air? Quantum mechanics seemingly produces magic energy” »

Feb 27, 2023

New cell therapy for chronic heart failure actually works, here is how

Posted by in categories: biotech/medical, health

The new development is promising a potential treatment option for patients with chronic heart failure.

There are over six million patients in the U.S. who suffer from chronic heart failure, and now there is a cell therapy that might help all these patients.

They have proposed a treatment called MPC (mesenchymal precursor cell) therapy.

Continue reading “New cell therapy for chronic heart failure actually works, here is how” »

Feb 27, 2023

Nokia’s logo change in the bigger picture

Posted by in categories: business, mobile phones

Nokia’s legacy as a traditional mobile phone maker is over, and its new focus is on networks and industrial digitalization.

No more Nokia phones. On Sunday, the Finnish maker announced plans to rebrand its identity for the first time in almost six decades.

“There was the association to smartphones, and nowadays we are a business technology company,” Chief Executive Pekka Lundmark told Reuters in an interview.

Feb 27, 2023

Astronomers Catch A Black Hole And Its Destructive Powers Of Spaghettification In Action

Posted by in category: cosmology

Black holes are so powerful that we’ve had to come up with new words to describe their awesome annihilation abilities. Objects that come in contact with the extreme gravitational pull of one of these voids are at risk of being simultaneously stretched and ripped apart, leaving elongated strands of matter that look something like spaghetti or a similar pasta.

Hence we say that black holes often “spaghettify” their meals before consuming them.

Astronomers from UCLA and the Keck Observatory in Hawaii have been watching an odd cloud getting pulled apart for the past few decades as it accelerates towards Sagittarius A (Sgr A), the supermassive black hole at the center of our Milky Way galaxy.

Feb 27, 2023

Former Adobe CTO Raises $65 Million To Help Businesses Generate Marketing Content With AI

Posted by in categories: business, robotics/AI

Abhay Parasnis, the former chief technology officer of Adobe, wants to use AI powered by OpenAI, Stable Diffusion and computer vision models to help companies churn out branded content. His startup Typeface, which he launched in June 2022, has now raised $65 million in Series A financing to continue building out its generative AI platform for marketing and communication content such as blog posts, Instagram posts, websites and job postings on LinkedIn.

One of the challenges businesses face, Parasnis says, is that the skills needed for marketing can take years to acquire, which can make finding the right people challenging.


Typeface is a platform trained on ChatGPT and Stable Diffusion models that can generate personalized blogs, Instagram posts and websites for companies.

Continue reading “Former Adobe CTO Raises $65 Million To Help Businesses Generate Marketing Content With AI” »

Feb 27, 2023

Waymo’s L.A. Robotaxi Fleet Is Going Fully Driverless

Posted by in categories: robotics/AI, transportation

Waymo, Alphabet Inc.’s multibillion-dollar bet on self-driving cars and trucks, is pulling the human safety drivers out of its robotaxi test fleet in Los Angeles as it works to launch a commercial ride service in the second-biggest U.S. city.


Alphabet Inc.’s multibillion-dollar bet on self-driving cars and trucks isn’t ready to launch any paid rides yet, though the second-biggest U.S. city will be its next commercial market after Phoenix and San Francisco.