2020 – Page 56 – Impact Lab

Automation, drones, Environment, Green Friendly, Science & Technology News

These drones will plant 40,000 trees in a month. By 2028, they’ll have planted 1 billion

June 2, 2020

One of Flash Forest’s prototype drones.

We need to massively reforest the planet, in a very short period of time. Flash Forest’s drones can plant trees a lot faster than humans.

This week, on land north of Toronto that previously burned in a wildfire, drones are hovering over fields and firing seed pods into the ground, planting native pine and spruce trees to help restore habitat for birds. Flash Forest, the Canadian startup behind the project, plans to use its technology to plant 40,000 trees in the area this month. By the end of the year, as it expands to other regions, it will plant hundreds of thousands of trees. By 2028, the startup aims to have planted a full 1 billion trees.

Continue reading… “These drones will plant 40,000 trees in a month. By 2028, they’ll have planted 1 billion”

Battery, Electric Vehicles, Elon Musk, Science & Technology News, Tesla

Tesla’s next factory is going to be in Austin, Texas, and it’s going to happen quickly

June 1, 2020

A source familiar with the matter told Electrek that Tesla has chosen Austin, Texas, for its next factory, and it’s going to happen quickly.

The race to secure Tesla’s next factory is apparently over.

According to a reliable source familiar with the matter, Tesla CEO Elon Musk is set on bringing the next Tesla Gigafactory, or now Terafactory, to Austin, or at least close to the city.

The people familiar with the project said that Musk has tasked the engineering team working at Gigafactory Nevada to start the process for the new factory, which is expected to make the Tesla Cybertruck electric pickup truck and the Model Y.

Tesla’s CEO also reportedly wants to move extremely fast.

Continue reading… “Tesla’s next factory is going to be in Austin, Texas, and it’s going to happen quickly”

Automobiles, Batteries, Electric Automobile, Science & Technology News, Tesla

Tesla’s readying a ‘million mile’ battery that could greatly lower the cost of EVs

June 1, 2020

Reportedly coming first to China

Tesla is getting ready to introduce a long rumored lower-cost, longer-lasting battery for its electric vehicles in China sometime later this year or early next year, according to a new report from Reuters. The battery — which has been colloquially called a “million mile” battery in reference to how long it can last in a car before breaking down — is being co-developed with Chinese battery giant Contemporary Amperex Technology Co. Ltd (CATL) and was designed in part by battery experts recruited by Tesla CEO Elon Musk.

Tesla is already the industry leader when it comes to squeezing range out of lithium-ion batteries in electric cars, and it’s expected to reveal more about the new technology at an upcoming “Battery Day” for investors. Musk told investors and analysts earlier this year that the information “will blow your mind. It blows my mind.” The company originally planned to hold the event in April, but has had to reschedule it until at least late May thanks to the COVID-19 pandemic. The company held a similar event focused on self-driving technology in April 2019.

Continue reading… “Tesla’s readying a ‘million mile’ battery that could greatly lower the cost of EVs”

Genes, Medical Breakthrough, Science & Technology News, Stem cells

Reprogrammed skin cells inserted in brain help Parkinson’s patient regain function – study

June 1, 2020

REUTERS – Skin cells reprogrammed to produce the neurotransmitter dopamine and inserted deep into the brain of a 69-year-old man with Parkinson’s disease have allowed him to tie his shoes again and resume swimming and biking, researchers reported in The New England Journal of Medicine on Wednesday.

The experimental treatment, initiated two years ago and financed partly by the patient, used the man’s own skin cells to create dopamine-releasing nerve cells. Using his own cells dramatically lowers the risk of rejection by the immune system.

Parkinson’s, a progressive disease that affects millions of people worldwide, produces tremors, stiffness, and problems walking and speaking as the dopamine-producing cells in the brain degenerate.

Researchers say the transformed skin cells, transplanted into both hemispheres of the brain in surgical procedures six months apart, continued to produce the dopamine needed to ease the Parkinson’s symptoms.

Continue reading… “Reprogrammed skin cells inserted in brain help Parkinson’s patient regain function – study”

Aviation, Electric Vehicles, new technology, Science & Technology News, Transportation

Pulse eVTOL concept drops its cabin onto an autonomous car chassis

May 31, 2020

The EmbraerX Pulse features a stylish glassed-over cabin that slots into both electric car and eVTOL bodies for seamless multi-mode end-to-end transport

Here’s one we missed from several months ago: Brazilian eVTOL innovator EmbraerX put forth a fun video showing how a multi-mode 3D transport system might work, with an eVTOL air taxi carrying a detachable glassed-over cabin that it delivers straight onto a self-driving car chassis.

The coming new breed of eVTOL air taxis are nearly all, at this stage, designed to work as part of a multi-mode transport scheme. The flying taxis themselves will travel from skyport to skyport, meaning you’ll need other means to get yourself to the takeoff point and something else again at the other end for the last mile. It’s simply not practical to expect eVTOLs to drop you off right at your destination.

Companies like Uber are salivating at the thought of being able to offer the whole service as a single sale, co-ordinating a car at each end to minimize travel time, but that starts looking like a bit of an annoyance when you consider the hope is that people will use these things for the daily commute. Four taxis and two eVTOLs every day is a pain.

And so we get this concept from Embraer’s flying taxi division EmbraerX. The Pulse system has a single, shared, glassed-over luxury cabin that can click into an eVTOL airframe or clip onto a skateboard electric car chassis, something like what REE makes.

Continue reading… “Pulse eVTOL concept drops its cabin onto an autonomous car chassis”

Coronavirus, Employment, Science & Technology News

How to prepare for a post-coronavirus job market

May 31, 2020

Whether the economic impact of the coronavirus caused you to be furloughed or limited your income, you might wonder what you can do now to prepare for a post-coronavirus job market. Global pandemic aside and regardless of a recession, it’s always a good idea to build resiliency into your career to safeguard yourself when faced with disruptions in the job market. Here are ways you can prepare for a post-coronavirus market.

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Banking, Housing, Money Talk, Science & Technology News

Mortgage refinancings set to surge to a 17-year high

May 31, 2020

Lenders probably will originate $1.5 trillion in refis, a 51% jump from 2019, Fannie Mae says

If you’re in the mortgage business, fasten your seatbelts. Refinance volume is set to spike to a 17-year high this year as mortgage rates fall to the lowest levels ever recorded, Fannie Mae said.

Even as other parts of the economy tank, lenders will originate $1.5 trillion in refis in 2020, a 51% jump from 2019, according to the forecast. That would be the highest level since 2003 when $2.5 trillion of mortgages were refinanced, according to data from the Mortgage Bankers Association.

The lowest interest rates on record will bolster refis after the Federal Reserve began buying mortgage-backed securities to stimulate bond demand and grease the wheels of the credit markets. The average U.S. rate for a 30-year fixed mortgage fell to an all-time low of 3.23% at the end of April, according to Freddie Mac.

Continue reading… “Mortgage refinancings set to surge to a 17-year high”

Big Problems, Coronavirus, Healthcare, Science & Technology News

A billion people live in the slums of the world’s megacities—all overlooked in coronavirus planning

June 1, 2020

A market area in Dhaka, the Bangladeshi capital, crowded with people despite the coronavirus pandemic, May 12, 2020.

Sprawling urban areas in Brazil, Nigeria and Bangladesh are all seeing COVID-19 infections rise rapidly.

A billion people live in the slums of the world’s megacities—and they’re being missed by coronavirus plans

Having ravaged some of the world’s wealthiest cities, the coronavirus pandemic is now spreading into the megacities of developing countries. Sprawling urban areas in Brazil, Nigeria, and Bangladesh are all seeing COVID-19 infections rise rapidly.

We study the fragility and resilience of such cities and their urban peripheries, with the aim of encouraging data-driven policy decisions. Given its deadly trajectory in marginalized communities of hard-hit New York and London, coronavirus may well devastate much poorer cities.

Continue reading… “A billion people live in the slums of the world’s megacities—all overlooked in coronavirus planning”

Batteries, Elon Musk, Science & Technology News, Tesla

Tesla’s ‘million-mile battery’ could sound the death knell for combustion engines

May 30, 2020

New battery tech may make EVs cost the same as traditional smog spitters.

Tesla has long been locked in a battle with fundamental chemistry to reach its holy grail: the point on the curve at which its electric vehicles can be sold at a price comparable to gasoline cars. The company might be reaching that inflection point, with Reuters reporting that Tesla will soon introduce a low-cost, long-life battery in its Model 3 sedan in China. Given Tesla’s ongoing ascent and technological dominance in the EV sector, the news must be giving rival carmaker’s execs sleepless nights.

The report comes as Tesla CEO Elon Musk has been teasing a “Battery Day” expected to take place in June, where he says the company’s announcements will make it “one of the most exciting days in Tesla’s history.”

Musk has made it clear repeatedly that the cost per kilowatt-hour of Tesla’s batteries has been a major roadblock to selling the cars at a price competitive with traditional internal combustion vehicles. That, in turn, has been an obstacle to their mass adoption. But beyond boosting sales, Musk envisions the new batteries having a second life on the power grid as storage devices, which could help him achieve another goal: A move to a sustainable-energy focused economy.

Continue reading… “Tesla’s ‘million-mile battery’ could sound the death knell for combustion engines”

Alzheimer's Disease, Healthcare, Medical Breakthrough, Science & Technology News

Blood test detects Alzheimer’s disease

May 30, 2020

Researchers have created a simple blood test that can detect Alzheimer’s disease.

The blood test accurately measures one of the proteins—P-tau181—implicated in Alzheimer’s disease (AD), according to a new study.

Blood P-tau181 indirectly measures tau hyperphosphorylation in the brain, which is one of the hallmarks of the disease along with the clumpy plaques caused by the protein amyloid β.

Prior to this discovery, detecting the proteins and confirming an Alzheimer’s disease diagnosis was possible only through expensive PET scans, invasive lumbar punctures, or autopsy.

The search for an Alzheimer’s disease blood test has been years in the making, but a test sensitive enough to detect tau long eluded researchers.

Continue reading… “Blood test detects Alzheimer’s disease”

Augmented Reality, communication, Coronavirus, Internet, Science & Technology News

These are boom times for Augmented Reality

May 30, 2020

There’s no escaping the pandemic, but bizarre Instagram filters and Zoom backgrounds give us the illusion that we can.

I am alone in my apartment, as always, and I’ve just replaced my left eyeball with an orange springing out of its peel.

A mile away, a friend, also home alone, is taking her seat—every seat, actually—at the table in The Last Supper, yelling as the camera pans down the row of disciples and her face replaces that of one man after another. Another friend is watching a mouse dressed as the Pope dance across her kitchen floor. A third is smiling while a strange man wraps his arms around his throat.

Many of us have nowhere to go, no one to see, no communal experience to be a part of, no shared feelings other than dread. But the platforms of the pandemic—Zoom, Instagram, Snapchat, FaceTime—all let us pretend that our life is more than just four walls. With augmented-reality filters, users can mess with their appearances in elaborate ways. Before the coronavirus hit, out-there virtual effects were something of a novelty, but now they’re becoming a major mode of passing the time, giving us the technology to make our faces interesting enough to keep on sharing.

Continue reading… “These are boom times for Augmented Reality”

Automobiles, Coronavirus, Electric Automobile, Science & Technology News

Volvo CEO: Pandemic will rapidly accelerate shift to electric cars

May 29, 2020

Volvo CEO Håkan Samuelsson said that the coronavirus will accelerate the pace of change in the auto industry. He said the shift to EVs will be among the major changes that occur due to the pandemic.

Speaking at a Financial Times global digital conference, Samuelsson said:

Electrification will go faster. I think it would be naive to believe after some months, everything will return to normal, and our customers will come back into a showroom asking for diesel cars. They will ask even more for electric cars. And that is speeding up.

Moreover, he believes that any government efforts to subsidize the auto industry’s recovery should be based on supporting EVs and other new technology.

Continue reading… “Volvo CEO: Pandemic will rapidly accelerate shift to electric cars”