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Dec 15, 2022

Cornellian-founded company implants 3D-bioprinted ear

Posted by in categories: bioengineering, biotech/medical, education

In a first-of-its-kind clinical trial, a human has received a 3D-bioprinted ear implant grown from the patient’s own living cells – thanks to a technology platform developed by a Cornellian-founded startup company.

This bioengineered breakthrough has the potential to significantly improve the lives of the approximately 1,500 children who are born annually in the U.S. with microtia, a congenital ear deformity. The approach could eventually lead to tissue implants for treating other conditions and traumatic injuries, reconstructive and regenerative therapy, and possibly even the biomanufacture of whole organs.

The company, 3DBio Therapeutics, was founded in 2014 by Dan Cohen ‘04, M.S. ‘07, Ph.D. ‘10, along with Lawrence Bonassar, the Daljit S. and Elaine Sarkaria Professor in Biomedical Engineering and in Mechanical and Aerospace Engineering in the College of Engineering, and Hod Lipson, who taught at Cornell for 14 years and is now a professor at Columbia University.

Dec 15, 2022

A.I. Is Not Sentient. Why Do People Say It Is?

Posted by in category: robotics/AI

Robots can’t think or feel, despite what the researchers who build them want to believe.

Dec 15, 2022

Honda says VR is changing how it designs cars. You might not notice

Posted by in categories: biotech/medical, virtual reality

Honda is pulling away from a design practice that’s (literally) shaped auto making since the ’30s.

The $43 billion company still depends on life-size clay models to evaluate its designs, a tried and true method pioneered by GM designer Harley Earl. But Honda is gradually relying less on the practice, ever since the Coronavirus tore across the globe and resulting lockdowns divided its teams in Los Angeles, Ohio and Japan. The way Honda tells it, those early 2020 travel rules “threatened” its designers’ ability to work with engineers on the ’24 Prologue, creating a window for a deeper dive into virtual reality.

Dec 15, 2022

Tesla investors grow restless as Elon Musk’s focus stays on Twitter

Posted by in categories: Elon Musk, sustainability, transportation

Top Tesla investors are growing frustrated with billionaire Elon Musk’s focus on Twitter as the electric car company’s stock prices continue to fall this month.

Dec 14, 2022

Coronavirus Cure Breakthrough — Scientists Have Found a Potential Basis

Posted by in categories: biotech/medical, innovation

Researchers have discovered that salen can effectively bind a number of proteins of the coronavirus SARS-CoV-2.

Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) is the official name of the virus strain that causes coronavirus disease (COVID-19). Previous to this name being adopted, it was commonly referred to as the 2019 novel coronavirus (2019-nCoV), the Wuhan coronavirus, or the Wuhan virus.

Dec 14, 2022

China’s launch of world’s 1st methane-fueled orbital rocket fails, 14 satellites lost

Posted by in category: satellites

A rocket developed by Chinese private space launch provider Landspace failed to reach orbit on Wednesday (Dec. 14), losing 14 satellites in the process.

Dec 14, 2022

Human-like reasoning for an AI

Posted by in categories: robotics/AI, space

In June 2022, Amazon re: MARS, the company’s in-person event that explores advancements and practical applications within machine learning, automation, robotics, and space (MARS), took place in Las Vegas. The event brought together thought leaders and technical experts building the future of artificial intelligence and machine learning, and included keynote talks, innovation spotlights, and a series of breakout-session talks.

Now, in our re: MARS revisited series, Amazon Science is taking a look back at some of the keynotes, and breakout session talks from the conference. We’ve asked presenters three questions about their talks, and provide the full video of their presentation.

Continue reading “Human-like reasoning for an AI” »

Dec 14, 2022

After banning the college student who tracked Elon Musk’s jet, Twitter also banned sharing links to his jet tracker accounts on other social media platforms

Posted by in categories: Elon Musk, policy

What is the point of all that wealth if you don’t get to be petty?


Twitter blocked links to Jack Sweeney’s Instagram and Facebook accounts tracking Elon Musk’s jet and announced an updated privacy policy.

Dec 14, 2022

A DNA Hack Might One Day Save Us From Future Heart Attacks

Posted by in categories: biotech/medical, cybercrime/malcode

It worked on mice—and one day it might work on humans as well.

Dec 14, 2022

Geoffrey Hinton’s Forward-Forward Algorithm Charts a New Path for Neural Networks

Posted by in categories: information science, robotics/AI

Turing Award winner and deep learning pioneer Geoffrey Hinton, one of the original proponents of backpropagation, has argued in recent years that backpropagation does not explain how the brain works. In his NeurIPS 2022 keynote speech, Hinton proposes a new approach to neural network learning: the Forward-Forward algorithm.