It’s an unfortunate fact of life that as we get older, our cells gradually lose the ability to heal themselves. Thankfully, at least one aspect of that might be treatable in the near future, if new work from Georgia Tech pans out. Researchers have developed a hydrogel that holds muscle stem cells, and by injecting this near the site of a muscle injury they can get to work repairing it. The team says the technique could be effective at treating injuries in the elderly and people with muscular dystrophy.
The Arctic permafrost really should stay frozen. In many places it’s been frozen for tens of thousands of years, locking away greenhouse gasses and ancient diseases.
Unfortunately, our planet’s changing climate is denting permafrosts around the world. And now NASA-funded research has confirmed that the expected gradual thawing of the Arctic permafrost is being dramatically sped up by a natural phenomenon known as thermokarst lakes.
These lakes form when a lot of ice in the deep soil melts. Water takes up less space than ice, so this leaves room for water to collect from other sources as well, including rain and snow.
Today, we would like to share with you the talk given by Kelsey Moody, CEO of Biotech Company Ichor, at the recent Ending Age-Related Diseases: Investment Prospects & Advances in Research conference in New York City. In this talk, Kelsey discusses Ichor’s protein engineering platform, how Ichor has used it, and Ichor’s plans for using it to discover new classes of drugs for age-related diseases.
Kelsey is a process-oriented biotechnology executive who has specialized in the study of aging and aging mechanisms for over a decade. Since 2013, he has successfully built Ichor Therapeutics from a living room start-up into a premier, vertically integrated contract research organization that focuses on preclinical research services for aging pathways. Proceeds from this work are used to self-fund R&D initiatives that constitute Ichor’s portfolio companies in enzyme therapy (Lysoclear, Inc.), small molecule drug discovery (Antoxerene, Inc.), and protein engineering (RecombiPure, Inc.) Kelsey has received graduate-level training in medicine, business, and laboratory research.
Ethiopia on Sunday inaugurated a power plant which converts waste into energy, next to a filthy open-air dump in Addis Ababa where a landslide last year killed more than 110 people.
Named Reppie, the facility is the first of its kind in Africa, according to the government and the British company Cambridge Industries behind the project, and will turn 1,400 tons of waste per day into energy.
Ethiopian President Mulatu Teshome said at the ceremony that the country “has been investing extensively in hydro power, geothermal, wind energy and now biomass to boost the manufacturing sector with a supply of clean, renewable energy.”
O tempo passa muito rápido
Posted in futurism
: You’ve called Hans Rosling’s Factfulness “one of the most important books I’ve ever read.” What makes it so significant?
Gates: Hans believed the world was making remarkable progress, and he wanted everyone to know about it. Factfulness is his final effort to help people identify areas where things are getting better and spread that improvement. It explains more clearly than almost anything else I’ve read why it’s so difficult for people to perceive progress. He offers clear, actionable advice for how to overcome our innate biases and see the world more factfully. This is one of the most educational books I’ve ever read, and I think everyone can benefit from Hans’ insights.
If the world really is improving at a faster rate than people think, why does it matter whether people have incorrect notions about it?
We can’t turn back the clock, but neither is job insecurity inevitable. Just as the postwar period managed to make industrialization benefit industrial workers, we need to create new norms, institutions and policies that make digitization benefit today’s workers. Pundits have offered many paths forward — “portable” benefits, universal basic income, worker reclassification — but regardless of the option, the important thing to remember is that we do have a choice.
When we learn about the Industrial Revolution in school, we hear a lot about factories, steam engines, maybe the power loom. We are taught that technological innovation drove social change and radically reshaped the world of work.
Likewise, when we talk about today’s economy, we focus on smartphones, artificial intelligence, apps. Here, too, the inexorable march of technology is thought to be responsible for disrupting traditional work, phasing out the employee with a regular wage or salary and phasing in independent contractors, consultants, temps and freelancers — the so-called gig economy.
But this narrative is wrong. The history of labor shows that technology does not usually drive social change. On the contrary, social change is typically driven by decisions we make about how to organize our world. Only later does technology swoop in, accelerating and consolidating those changes.