Lifeboat Foundation

The Great Salt Lake (Utah, USA) has hit its’ lowest water level in recorded history.

This Lake is what survives from Lake Bonneville.

Continue reading “KSL +: Great Salt Lake Collaborative” »

Meta CEO Mark Zuckerberg failed to anticipate a newer trend in social networking that contributed to the success of rival TikTok.

In an interview published Wednesday in analyst Ben Thompson’s Statechery newsletter, the Facebook founder said he “sort of missed” a newer way that people “interact with discovered content” via social networking services. People are increasingly using their social networking “feeds” to discover compelling content as opposed to viewing the media shared by the friends that they follow, he explained.

Although people still interact with content that their friends share in their feeds, the overall social networking trend has “by and large shifted to you use your feed to discover content, you find things that are interesting, you send them to your friends in messages and you interact there,” Zuckerberg said.

O.o!!!.

Johns Hopkins researchers say that an experimental anticancer compound appears to have reversed behaviors associated with schizophrenia and restored some lost brain cell function in adolescent mice with a rodent version of the devastating mental illness.

The drug is one of a class of compounds known as PAK inhibitors, which have been shown in animal experiments to confer some protection from brain damage due to Fragile X syndrome, an inherited disease in humans marked by mental retardation. There also is some evidence, experts say, suggesting PAK inhibitors could be used to treat Alzheimer’s disease. And because the PAK protein itself can initiate cancer and cell growth, PAK inhibitors have also been tested for cancer.

Continue reading “Experimental Cancer Drug Reverses Schizophrenia in Adolescent Mice” »

Circa 2017 face_with_colon_three

To demonstrate this, researchers stored historic audio recordings on these molecules for the first time and then retrieved them with 100 percent accuracy. The experiment showed that DNA not only offers a place to save a dense package of information in a tiny space, but because it can last for hundreds of years, it reduces the risk that it will go out of date or degrade in the way that cassette tapes, compact discs, and even computer hard drives can.

“DNA is intrinsically and exquisitely a stable molecule,” Emily Leproust, CEO of the biotech firm Twist Bioscience, which works on DNA synthesis, told Seeker. Her company collaborated with Microsoft, the University of Washington, and the Montreux Jazz Digital Project on the DNA data feat.

Continue reading “Music Was Just Encoded on DNA and Retrieved for the First Time” »

I had quite a thought-provoking discussion on modern education with Boris Zimin, the head of the Zimin Foundation, which funds education and research.

The Zimin Foundation is a non-profit organization established by the Zimin family to aid education and science. The Foundation partners with distinguished universities and funds research and educational projects that combine academic excellence with high potential for positive, real-world impact. Since the start of the Russian invasion of Ukraine, the Zimin Foundation has been supporting researchers and students affected by the war. I spoke with philanthropist Boris Zimin, the head of the Zimin Foundation, about his perspective on modern education.

Julia Brodsky: From your experience working with various educational funds and organizations, what do you think should be the emphasis of modern education?

Continue reading “Philanthropist Boris Zimin Shares His Perspective On Modern Education” »

Blobs of human brain cells cultivated in the lab, known as brain organoids or “mini-brains”, are transforming our understanding of neural development and disease. Now, researchers are working to make them more like the real thing.

Circa 2018 face_with_colon_three

Since the time of Hippocrates and Herophilus, scientists have placed the location of the mind, emotions and intelligence in the brain. For centuries, this theory was explored through anatomical dissection, as the early neuroscientists named and proposed functions for the various sections of this unusual organ. It wasn’t until the late 19th century that Camillo Golgi and Santiago Ramón y Cajal developed the methods to look deeper into the brain, using a silver stain to detect the long, stringy cells now known as neurons and their connections, called synapses.

Today, neuroanatomy involves the most powerful microscopes and computers on the planet. Viewing synapses, which are only nanometers in length, requires an electron microscope imaging a slice of brain thousands of times thinner than a sheet of paper. To map an entire human brain would require 300,000 of these images, and even reconstructing a small three-dimensional brain region from these snapshots requires roughly the same supercomputing power it takes to run an astronomy simulation of the universe.

Continue reading “Neuroscientist leads unprecedented research to map billions of brain cells” »

Circa 2017 face_with_colon_three

A new device developed at The Ohio State University can start healing organs in a “fraction of a second,” researchers say.

The technology, known as Tissue Nanotransfection (TNT), has the potential to save the lives of car crash victims and even deployed soldiers injured on site. It’s a dime-sized silicone chip that “injects genetic code into skin cells, turning those skin cells into other types of cells required for treating diseased conditions,” according to a release.

Continue reading “New device can heal with a single touch, and even repair brain injuries” »

The growth of electric vehicles is fueling demand for next-generation power semiconductors, especially silicon carbide chips.