Lifeboat Foundation

The engineers believe that their method, referred to as superluminescent light projection, represents a breakthrough that could enable revolutionary technological advancements in a wide range of industrial, commercial, and scientific applications, including advances in nanotechnology.

Printing Infinitesimally Small Objects by Harnessing the Power of Light

As technologies continue to advance, scientists and engineers have developed an increasing need for objects printed at the nanoscale, meaning hundreds of times smaller than a human hair. This is especially true in extremely advanced nanotechnologies like power generation and sensing, as well as novel medical procedures that previously only existed in science fiction.

When Taiwan Semiconductor Manufacturing Co. (TSMC) is prepping to roll out an all-new process technology, it usually builds a new fab to meet demand of its alpha customers and then either adds capacity by upgrading existing fabs or building another facility. With N2 (2nm-class), the company seems to be taking a slightly different approach as it is already constructing two N2-capable fabs and is awaiting for a government approval for the third one.

We are also preparing our N2 volume production starting in 2025,” said Mark Liu, TSMC’s outgoing chairman, at the company’s earnings call with financial analysts and investors. “We plan to build multiple fabs or multiple phases of 2nm technologies in both Hsinchu and Kaohsiung science parks to support the strong structural demand from our customers. […] “In the Taichung Science Park, the government approval process is ongoing and is also on track.”

Continue reading “TSMC 2nm Update: Two Fabs in Construction, One Awaiting Government Approval” »

NASA’s Lunar Reconnaissance Orbiter (LRO) has successfully bounced a laser off of India’s Vikram lander, which successfully touched down on the Moon’s surface in August.

The LRO’s laser altimeter aimed its sights at Vikram in December, shooting it with a series of laser pulses. Vikram’s 2-inch-wide retroreflector, which comes courtesy of NASA, bounced these signals right back, with scientists confirming the first-of-its-kind “ping” moments later.

The feat could revolutionize the way we locate objects and determine their exact locations on the Moon’s surface from vast distances using a surprisingly low-tech solution.

According to the report, Sam Altman recently had talks with several large potential investors for the chip fabs venture, however, the talks are still early.

BMW wants humanoid robots to build its cars, evidenced by a partnership with a robotics startup that it signed today.

BMW has partnered with Figure in its first partnership since the company was founded two years ago. The German automaker plans to launch a small, controlled launch of humanoid robots in its production facilities, potentially expanding to more units if performance targets are met.

The humanoid robots will initially be launched out of the BMW facility in Spartanburg, South Carolina, which employs 11,000 people.

This week’s image from the Hubble Space Telescope shows the aftermath of an epic explosion in space caused by the death of a massive star.

Some of the most dramatic events in the cosmos are supernovas, when a massive star runs out of fuel to fuse — first running out of hydrogen, then helium, then burning through heavier elements — and eventually can no longer sustain the outward pressure from heat caused by this fusion. When that happens, the star collapses suddenly into a dense core, and its outer layers are thrown off in a tremendous explosion called a Type II supernova.

The space between streams of stars may be influenced by the presence of the universe’s most mysterious form of matter.

Instruments smaller than a human hair are being designed to eradicate antibiotic-resistant bacteria and fight cancer.

Dr. Ana Santos becomes emotional when describing what happened several years ago: Her grandfather and an uncle died of urinary tract infections and a good friend succumbed after an accidental cut got infected.

She was shocked. In an age of antibiotics, such misfortunes weren’t supposed to happen.

Researchers at Columbia University have successfully synthesized the first 2D heavy fermion material. They introduce the new material, a layered intermetallic crystal composed of cerium, silicon, and iodine (CeSiI), in a research article published in Nature.

Heavy fermion compounds are a class of materials with electrons that are up to 1,000 times heavier than usual. In these materials, electrons get tangled up with magnetic spins that slow them down and increase their effective mass. Such interactions are thought to play important roles in a number of enigmatic quantum phenomena, including superconductivity, the movement of electrical current with zero resistance.

Researchers have been exploring heavy fermions for decades, but in the form of bulky, 3D crystals. The new material synthesized by Ph.D. student Victoria Posey in the lab of Columbia chemist Xavier Roy will allow researchers to drop a dimension.