Lifeboat Foundation

The resulting materials could be used for capturing greenhouse gases.

MIT researchers have used a computational model to identify about 10,000 possible metal-organic framework MOF structures that they classify as “ultrastable.” These states make them good candidates for applications such as converting methane gas to methanol.

“When people come up with hypothetical MOF materials, they don’t necessarily know beforehand how stable that material is,” said in a statement published on Tuesday Heather Kulik, an MIT associate professor of chemistry and chemical engineering and the senior author of the study.

In this episode, learn the art of prompt engineering to enhance your ChatGPT interactions. Discover tips for crafting effective prompts, interpreting results, and fine-tuning inputs. Ideal for both beginners and experienced users. Like, comment, and subscribe for more Singularity Syndicate episodes!

The invisibility cloak that Harry Potter wears in J. K. Rowling’s books is woven from the hair of a magical creature. But in the real world, the magic of invisibility is not dependent on fantasy, but rather on science and engineering.

Then there is quantum stealth technology that uses colouration patterns to hide objects in plain sight.

There are even camouflage technologies that make something as large as a tank appear to be local foliage, absorbing the characteristics of the organic and inorganic materials found on a battlefield.

Continue reading “The Pursuit Of Better Camouflage Could Lead To An Invisibility Cloak” »

Vow, an Australian cultivated food company that creates meat in a laboratory setting from animal cells, says that it has used advanced molecular engineering to resurrect the woolly mammoth in meatball form, by combining original mammoth DNA with fragments of an African elephant’s DNA.

James Ryall, Vow’s chief science officer, said that the company first identified the mammoth myoglobin, a protein that is key to giving meat its color and taste, and then used publicly available data to identify the DNA sequence in mammoths.

Australian company Vow says it has used advanced molecular engineering to resurrect the woolly mammoth in meatball form.

Continue reading “Cultured meat firm resurrects woolly mammoth in lab-grown meatball” »

Microsoft Teams has been totally overhauled to run faster and have a more simplified interface.

Microsoft is overhauling its Teams app today to make it faster and easier to use. Microsoft Teams has been rebuilt from the ground up, with a new preview available today for businesses to try out this radical rework that has been years in the making.

“The new Teams is faster, simpler, and more flexible than ever before,” says Sumi Singh, CVP of engineering for Microsoft Teams, in an interview with The Verge. “We’ve made tremendous strides in performance and usability. The new Teams is 2x faster while using 50 percent fewer resources.”

Continue reading “The new Microsoft Teams is here with big performance improvements and UI changes” »

Tapping The Power Of The Stars — Dr. Andrea Kritcher Ph.D., Lawrence Livermore National Laboratory, U.S. Department of Energy.

Dr. Andrea (Annie) Kritcher, Ph.D. is a nuclear engineer and physicist who works at the Lawrence Livermore National Laboratory (https://www.llnl.gov/). She is the design lead of the HYBRID-E capsule technology within Lawrence Livermore’s Inertial Confinement Fusion (ICF) program, and is a member of the ICF leadership team and lead designer for shot N210808, at their National Ignition Facility, a recent experiment that heralded a significant step towards a fusion break-even target. She was elected Fellow of the American Physical Society in 2022.

Continue reading “Dr. Annie Kritcher, Ph.D. — National Ignition Facility — LLNL — Tapping The Power Of The Stars” »

Johns Hopkins APL’s Civil Space Mission Area makes critical contributions to NASA and international missions to meet the challenges of space science, engineering, and exploration.

Since the dawn of the Space Age, APL has pushed the frontiers of space science, engineering and exploration. We captured the first picture of Earth from space, invented navigation by satellite, dispatched spacecraft across the solar system from our Sun to Pluto and beyond, and successfully conducted the world’s first full-scale planetary defense test mission.

We continue to shape the future by providing our nation with innovative and low-cost solutions to its space challenges. Our work includes conducting research and space exploration; development and application of space science, engineering, and technology; and production of one-of-a-kind spacecraft, instruments, and subsystems.

When people suffer spinal cord injuries and lose mobility in their limbs, it’s a neural signal processing problem. The brain can still send clear electrical impulses and the limbs can still receive them, but the signal gets lost in the damaged spinal cord.

The Center for Sensorimotor Neural Engineering (CSNE)—a collaboration of San Diego State University with the University of Washington (UW) and the Massachusetts Institute of Technology (MIT)—is working on an implantable brain chip that can record neural electrical signals and transmit them to receivers in the limb, bypassing the damage and restoring movement. Recently, these researchers described in a study published in the journal Nature Scientific Reports a critical improvement to the technology that could make it more durable, last longer in the body and transmit clearer, stronger signals.

The technology, known as a brain-computer interface, records and transmits signals through electrodes, which are tiny pieces of material that read signals from brain chemicals known as neurotransmitters. By recording brain signals at the moment a person intends to make some movement, the interface learns the relevant electrical signal pattern and can transmit that pattern to the limb’s nerves, or even to a prosthetic limb, restoring mobility and motor function.

The human body is made up of thousands of tiny lymphatic vessels that ferry white blood cells and proteins around the body, like a superhighway of the immune system. It’s remarkably efficient, but if damaged from injury or cancer treatment, the whole system starts to fail. The resulting fluid retention and swelling, called lymphedema, isn’t just uncomfortable—it’s also irreversible.

When lymphatic vessels fail, typically their ability to pump out the fluid is compromised. Georgia Institute of Technology researchers have developed a new treatment using nanoparticles that can repair lymphatic vessel pumping. Traditionally, researchers in the field have tried to regrow lymphatic vessels, but repairing the pumping action is a unique approach.

“With many patients, the challenge is that the lymphatic vessels that still exist in the patient aren’t working. So it’s not that you need to grow new vessels that you can think of as tubes, it’s that you need to get the tubes to work, which for lymphatic vessels means to pump,” said Brandon Dixon, a professor in the George W. Woodruff School of Mechanical Engineering. “That’s where our approach is really different. It delivers a drug to help lymphatic vessels pump using a nanoparticle that can drain into the diseased vessels themselves.”