Does the AstraZeneca Vaccine Also Stop Covid Transmission?

Does the AstraZeneca Vaccine Also Stop Covid Transmission?

Researchers at Oxford also told reporters Monday that testing showed the vaccinated group in the UK had fewer asymptomatic infections, which means they'd be less likely to unwittingly spread the disease themselves.

Apple Will Take a Smaller Cut of Some App Store Revenues

Apple Will Take a Smaller Cut of Some App Store Revenues

Though Apple has not released specific numbers, it's likely that the vast majority of App Store developers are eligible for the program, but they together make up only a small portion of Apple's overall App Store revenue, which was $50 billion last year.

Ghostery’s Making a Privacy Browser—and Ad-Free Search Engine

Ghostery’s Making a Privacy Browser—and Ad-Free Search Engine

Which is why using Ghostery’s new ad-free search engine and desktop browser, even in their pre-beta form, feels at once like a throwback to a simpler internet and a glimpse of a future where browsing that puts results ahead of revenue is once again possible.

That Pre-Thanksgiving Covid Test Won't Really Keep You Safe

That Pre-Thanksgiving Covid Test Won't Really Keep You Safe

Once there, counselors and students were not required to mask and mixed freely with one another … kind of like how people who have tested negative might behave at a family gathering for Thanksgiving.

Thinking About a Holiday Gathering? Look at This Troubling Map First

Thinking About a Holiday Gathering? Look at This Troubling Map First

Then, at left, you can choose an event size with the slider, from 10 to 5,000 people, and watch the risk of at least one Covid-positive person being there skyrocket the bigger the gathering gets.

A Possible Covid Vaccine Means It's Time to Fix Cold Chains

A Possible Covid Vaccine Means It's Time to Fix Cold Chains

But turn the challenges on their head and, given that most of the technologies deployed today will still be in operation for years to come, the Covid-19 global immunization effort could offer us a once-in-a lifetime opportunity to create sustainable and resilient health cold-chain systems, including for ultra-low temperatures.

The Latest Covid Vaccine Results, Deciphered

The Latest Covid Vaccine Results, Deciphered

Long before any results came in, the protocol for this trial calculated what sort of data—including how many people ended up getting sick—would need to be tallied in order to know that the vaccine had cleared the minimum requirement of 50-percent effectiveness set by the Food and Drug Administration.

The Future of McDonald's Is in the Drive-Thru Lane

The Future of McDonald's Is in the Drive-Thru Lane

That makes the drive-thru—where 70 percent of McDonald’s sales have taken place during the Covid-19 pandemic globally in top markets—existentially important.And the company is even considering a concept store with limited or no in-room dining at all, just a kitchen surrounded by drive-thru lanes and pick-up parking.

Confused About Covid Brain Fog? Doctors Have Questions, Too

Confused About Covid Brain Fog? Doctors Have Questions, Too

About a third of his patients say they can’t recall telephone numbers they used to know, or that they struggle to remember the right word, feeling like it’s on the tip of their tongue but just out of reach.

With $200 Million, Uber and Lyft Write Their Own Labor Law

With $200 Million, Uber and Lyft Write Their Own Labor Law

Fifty-eight percent of the state’s voters approved Proposition 22, which repudiated a recent state labor law that would have required the companies to hire their drivers and delivery people as employees—and pay them traditional benefits, including health care, sick pay, and workers’ compensation.

Conserving India’s Overlooked Freshwater Ecosystems

Conserving India’s Overlooked Freshwater Ecosystems

India boasts of a rich and vast freshwater resource network (rivers, lakes, wetlands, and groundwater), which occupies about 4 percent of the country’s area and supports its 1 billion people (17 percent of the world’s population).

The Genshin Impact Backlash Is Here

The Genshin Impact Backlash Is Here

Streamers, YouTubers, and TikTokers have glommed onto Chinese role-playing game Genshin Impact like it’s a magic top hat unspooling an endless rope of content.And while players can earn free wishes by reaching certain benchmarks, to get and max out all 23 characters or experience the full game, they have to open their wallets.

Biophilic Cities For An Urban Century

Biophilic Cities For An Urban Century

My colleague Tim Beatley and I argue in a new book, Biophilic Cities for an Urban Century, that at their moment of triumph and fastest growth, cities need nature more than ever.

To Save the Planet, Get More EVs Into Used Car Lots

To Save the Planet, Get More EVs Into Used Car Lots

Now, more capable electric vehicles, with ranges exceeding 100 miles, are making their way to used car lots, like BMW i3s , Nissan Leafs , and Volkswagen E-Golfs from 2014 and later.

Nature Nerd Trivia: Bats

Nature Nerd Trivia: Bats

The bat world is full of oddies and surprises, from the carnivorous ghost bat to one species that’s actually the world’s fastest mammal.Only one percent of the world’s bat species feed on vertebrate prey, and the ghost bat is one of them.

Deals. Profits. Lock-in. Behind the DOJ Case Against Google

Deals. Profits. Lock-in. Behind the DOJ Case Against Google

In the first step, Google makes deals with the companies who control access to search engines and apps: device manufacturers, browser makers, and mobile carriers.

The Fate of Gig Workers Is in the Hands of California Voters

The Fate of Gig Workers Is in the Hands of California Voters

A ballot measure would create a new legal classification for Uber drivers, Instacart shoppers, and DoorDash deliverers—not quite employees, but not the independent contractors they’ve been until now.

Computer Scientists Break the 'Traveling Salesperson' Record

Computer Scientists Break the 'Traveling Salesperson' Record

Now, in a paper posted online in July, Klein and his advisers at the University of Washington, Anna Karlin and Shayan Oveis Gharan, have finally achieved a goal computer scientists have pursued for nearly half a century: a better way to find approximate solutions to the traveling salesperson problem.

The iPhone 12 Ships Without a Charger. Will It Curb E-Waste?

The iPhone 12 Ships Without a Charger. Will It Curb E-Waste?

That number will continue to spike up to 74 million metric tons by 2030, almost double the amount recorded in 2014.E-waste, which includes batteries, appliances, phones, screens, and cables, might seem like junk at the end of its lifecycle to the people tossing it out, but those items contain traces of valuable components like iron, copper, and gold.

Amazon Prime Day 2020: 21 Best Home, Outdoors, Toy Deals

Amazon Prime Day 2020: 21 Best Home, Outdoors, Toy Deals

Amazon Prime Day looks a lot different this year, for more reasons than one.Le Creuset Enameled Cast Iron Griddle for $90 ($70 off): Amazon is currently offering up to 40 percent off a lot of kitchenware.

A Plan to Fix the US Bike Shortage

A Plan to Fix the US Bike Shortage

Paramount among these reasons is the support of China’s and Taiwan’s governments to build up their manufacturing industries, mass-produce selected products, and increase exports.The number of Chinese manufacturers of bicycles or bike products increased from 38 in 1978 to 1,081 by 1995.

How to Block Bad Websites—or Just Get Things Done

How to Block Bad Websites—or Just Get Things Done

David Nield via ChromeBlockSite is a free browser extension for Chrome and Firefox, and an app for Android and iOS, that does exactly what it says it will: block websites for you.

QAnon Supporters Aren’t Quite Who You Think They Are

QAnon Supporters Aren’t Quite Who You Think They Are

Polls show that some 7 percent of Americans believe in or support QAnon, the cultish conspiracy theory and community that originated in online message boards in late 2017.

Why Degrowth Is the Worst Idea on the Planet

Why Degrowth Is the Worst Idea on the Planet

The US and UK both manufacture more than they did 50 years ago (at least until the Covid-19 pandemic sharply reduced output), and Germany has been a net exporter since 2000 while continuing to drive down air pollution.

Tesla's Latest Numbers Put Growth Concerns to Rest

Tesla's Latest Numbers Put Growth Concerns to Rest

That's a lot less than the 27,000 S and X vehicles Tesla sold two years earlier.Tesla plans to introduce a new high-end Model S called the Model S Plaid next year.

The Debate Was a Disaster. But Hey, Climate Change Came Up

The Debate Was a Disaster. But Hey, Climate Change Came Up

Near the end of last night’s catastrophic “presidential” debate , moderator Chris Wallace lobbed a surprising question at Donald Trump: “What do you believe about the science of climate change?When Wallace pressed him on whether he believes human-made greenhouse gas emissions cause climate change, Trump said: “I think a lot of things do.

A Trump-Biden Debate Without Climate Change Is Inexcusable

A Trump-Biden Debate Without Climate Change Is Inexcusable

Counting the time devoted to climate change in presidential debates has become a fatalistic, every-four-years ritual, like rooting for England in the World Cup. The moderators didn’t ask a single question about climate change during the three 2016 debates between Hillary Clinton and Donald Trump; according to Grist, the topic was discussed for about five and a half minutes total, mostly in passing.

California Plans to Ban Sales of Gas-Powered Cars by 2035

California Plans to Ban Sales of Gas-Powered Cars by 2035

Here's everything you need to know about what humans can do to stop wrecking the planet.“This is really significant, because it sends a clear signal about where California is going in terms of its vehicle fleet,” says Ethan Elkind, who directs the climate program at the Center for Law, Energy & the Environment at UC Berkeley.

Why Netflix Keeps Canceling Shows After Just 2 Seasons

Why Netflix Keeps Canceling Shows After Just 2 Seasons

Shows can have a dedicated fan base, like Altered Carbon and The OA, but they might not have been successful enough to have amassed a Netflix-wide viewership.

Elon Musk Promises a $25,000 Tesla in 3 Years—Again

Elon Musk Promises a $25,000 Tesla in 3 Years—Again

What happens when you load more than 200 Tesla shareholders—increasingly rich shareholders—into a Fremont, California, parking lot, and set CEO Elon Musk loose in front of them to talk about the company’s upcoming battery tech?