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7 Vitamins That Could Promote Hair Growth and Give You Long Locks

When you brush or wash your hair, it's perfectly normal to lose a few strands, as people naturally lose 50 to 100 hairs per day. However, if you're dealing with something more serious, you may be one of 80 million people in the US affected by hair loss or alopecia, according to the American Academy of Family Physicians. Though hair loss is most commonly a hereditary condition, it can also be caused by underlying health conditions such as a vitamin deficiency. That's why it's important to ensure

Experts Concerned AI Is Going to Start a Nuclear War

AI is starting to make experts on nuclear deterrence very nervous. Specifically, they say that a widespread push to integrate AI into virtually every level of military decision-making is creating a "slippery slope" in which AI will either be given the power to launch nuclear weapons itself, or the humans with that power will become so reliant on its guidance that they'll do so if it tells them to. Worst of all, they say, is that this is still happening while we still don't quite understand how

Keep Your Eyes Healthy With These 12 Superfoods

Properly nourishing your body is essential to your overall well-being -- especially your eyesight. You can help strengthen and protect your eyes in simple ways, like taking screen breaks, wearing sunglasses and even eating certain nutrients, vitamins and minerals. The best part is that the best foods for eye health are probably already in your fridge. Some of the best foods for eye health include broccoli, salmon, carrots, sunflower seeds, kiwi, oysters, spinach, eggs, almonds, yogurt, oranges

Using AI to perceive the universe in greater depth

Our novel Deep Loop Shaping method improves control of gravitational wave observatories, helping astronomers better understand the dynamics and formation of the universe. To help astronomers study the universe’s most powerful processes, our teams have been using AI to stabilize one of the most sensitive observation instruments ever built. In a paper published today in Science, we introduce Deep Loop Shaping, a novel AI method that will unlock next-generation gravitational-wave science. Deep Lo

TED leader’s $300M ‘valley of death’ fund might be just what later-stage climate tech needs

Like many startups, climate tech companies often face a “valley of death” that lies between early stage funding and growth capital that helps proven technologies reach commercial scale. But because climate tech startups are often hardware focused — physical problems tend to require physical solutions, after all — this valley of death tends to be a lot wider. Financing a first-of-a-kind power plant or factory can cost tens or hundreds of millions of dollars. Now, a new fund hopes to bridge this

Sequoia’s Roelof Botha joins TechCrunch Disrupt 2025 for a 20th anniversary conversation on the future of venture

We’re excited to announce that Roelof Botha, managing partner of Sequoia Capital and one of the most influential voices in venture capital, will join us live onstage at TechCrunch Disrupt 2025, taking place October 27–29 at Moscone West in San Francisco. For more than two decades, Botha has helped shape some of the world’s most iconic companies — and his perspective has never been more important. Why this session matters The venture ecosystem is in flux: Venture firms are evolving into broad

My favorite E Ink tablet just got an ultraportable successor - with upgrades in several ways

ReMarkable Paper Pro Move ZDNET's key takeaways The ReMarkable Move is available now for $449 bundled with the Marker, or $499 with the Marker Plus. It's a well-designed digital paper tablet with useful software integrations, and its unique size opens up its own set of use cases. It's expensive, and the small display poses challenges with certain content. View now at ReMarkable Follow ZDNET: Add us as a preferred source on Google. When ReMarkable released its Paper Pro digital paper tablet l

Madrid’s Orbital Paradigm aims to prove a cheaper path to orbital reentry

Francesco Cacciatore is a self-proclaimed skeptic. Yet after spending two decades in the European aerospace industry and hitting, as he put it, a “crisis,” he made an undeniably optimistic bet: he started a space company. “You ask yourself, ‘What am I doing?’” he said in a recent interview. “I got offered some interesting opportunities, but then I kind of collapsed and realized I wanted to try and build something myself.” That something turned out to be one of the most challenging problems in

I tested ReMarkable's 7-inch E Ink tablet, and it solved a problem I didn't know I had

ReMarkable Paper Pro Move ZDNET's key takeaways The ReMarkable Move is available now for $449 bundled with the Marker, or $499 with the Marker Plus. It's a well-designed digital paper tablet with useful software integrations, and its unique size opens up its own set of use cases. It's expensive, and the small display poses challenges with certain content. View now at ReMarkable Follow ZDNET: Add us as a preferred source on Google. When ReMarkable released its Paper Pro digital paper tablet l

I tested ReMarkable's new 7-inch tablet, and it unlocked an all new way to work

ReMarkable Paper Pro Move ZDNET's key takeaways The ReMarkable Move is available now for $449 bundled with the Marker, or $499 with the Marker Plus. It's a well-designed digital paper tablet with useful software integrations, and its unique size opens up its own set of use cases. It's expensive, and the small display poses challenges with certain content. View now at ReMarkable Follow ZDNET: Add us as a preferred source on Google. When ReMarkable released its Paper Pro digital paper tablet l

ReMarkable Paper Pro Move Review: A Small Yet Mighty Digital Notebook

I love a list. I can happily write the same to-do list in six different places in a single day (good thing I test digital notebooks and paper planners). I often find myself rewriting the little brainstorms in my Notes app because the ideas are still banging around in my brain, asking to be let free onto a page, digital or not. But not every brainstorm or list needs a full-size page. That's where ReMarkable's latest digital notebook comes in. The reMarkable Paper Pro Move ($449) takes the same t

EU Gets Cold Feet Over Google Fine, Fears Potential Trump Backlash

The European Union has put plans to fine Google on hold. The commission in charge of doling out punishment for digital infractions is reportedly worried that fining the U.S. tech giant for allegedly abusing its dominance in online advertising could provoke U.S. President Donald Trump. Bloomberg and Reuters reported, citing unnamed sources, that E.U. officials had planned to announce the antitrust sanction on Monday; however, that deadline came and went without an announcement. The Commission h

US and Indian VCs just formed a $1B+ alliance to fund India’s deep tech startups

Eight U.S. and Indian venture capital and private equity firms — including storied investors Accel, Blume Ventures, Celesta Capital, and Premji Invest — have formed an unusual coalition to back India’s deep tech startups, pledging more than $1 billion over the next decade to strengthen U.S.-India tech ties. The alliance addresses longstanding funding concerns. In April, Indian Commerce Minister Piyush Goyal drew criticism after slamming domestic startups for focusing on food delivery instead of

U.S. and Indian VCs just formed a $1B+ alliance to fund India’s deep tech startups

Eight U.S. and Indian venture capital and private equity firms — including storied investors Accel, Blume Ventures, Celesta Capital, and Premji Invest — have formed an unusual coalition to back India’s deep tech startups, pledging more than $1 billion over the next decade to strengthen U.S.-India tech ties. The alliance addresses longstanding funding concerns. In April, Indian Commerce Minister Piyush Goyal drew criticism after slamming domestic startups for focusing on food delivery instead of

An adventure in writing compatible systems

Turso is a rewrite of SQLite from scratch in Rust. We aim to keep full compatibility with SQLite, while adding new and exciting features like CDC, concurrent writes, encryption, among many others. It is currently in alpha, but progressing fast and getting close to a point where it can be used for production workloads. Rewriting existing software systems is a special kind of hard. Aside from the difficulty in writing the software itself, you have to deal with behaviors of the existing system tha

When the sun will literally set on what's left of the British Empire

Click to enlarge A while ago I treated you to a dissertation entitled “Does The Sun Set On The British Empire?”, and concluded that it doesn’t. The UK’s widely scattered overseas territories, sparse though they are, mean that the sun is still always shining, somewhere in the world, over British territory. The most important territories in maintaining this late-empire sunlight are the Pitcairn Islands, in the Pacific, and the British Indian Ocean Territory, in the Indian Ocean. To illustrate th

Taco Bell is having second thoughts about relying on AI at the drive-through

In Brief Taco Bell’s chief digital officer says the company is having an “active conversation” about when to use and not to use AI. The company has apparently rolled out voice AI-powered ordering at more than 500 drive-throughs, leading to unflattering viral moments like someone ordering 18,000 water cups in order to “bypass” the AI and get connected to a human server. Chief Digital and Technology Officer Dane Matthews told The Wall Street Journal that even he has mixed experiences with techn

The fight against labeling long-term streaming rentals as “purchases” you “buy”

Words have meaning. Proper word selection is integral to strong communication, whether it's about relaying one’s feelings to another or explaining the terms of a deal, agreement, or transaction. Language can be confusing, but typically when something is available to "buy," ownership of that good or access to that service is offered in exchange for money. That’s not really the case, though, when it comes to digital content. Often, streaming services like Amazon Prime Video offer customers the o

“I like plaintiff’s chances”: Prime Video back in court over using the word “buy”

Words have meaning. Proper word selection is integral to strong communication, whether it's about relaying one’s feelings to another or explaining the terms of a deal, agreement, or transaction. Language can be confusing, but typically when something is available to "buy," ownership of that good or access to that service is offered in exchange for money. That’s not really the case, though, when it comes to digital content. Often, streaming services like Amazon Prime Video offer customers the o

Nvidia, Google, and Bill Gates help Commonwealth Fusion Systems raise $863M

Fusion power startup Commonwealth Fusion Systems has raised $863 million from a long list of investors that includes Nvidia, Google, Breakthrough Energy Ventures, and more. “We’re continuing our trend here of looking into the world and saying, ‘How do we advance fusion as fast as possible?’” co-founder and CEO Bob Mumgaard told reporters in a call this week. “This round of capital isn’t just about fusion just generally as a concept, but it’s about how do we go to make fusion into a commercial i

Service members deserve the right to repair

“The generator is down, and we don’t have enough ice to continue icing the remains of soldiers killed in action. How much longer, ma’am?” That’s the message I received while deployed to Balad, Iraq, as an Air Force second lieutenant. I was overseeing generators in theater, and the one powering the mortuary facility had failed. The clock was ticking. I didn’t have HVAC expertise or the necessary parts. The only viable backup generator was on the other side of the country. I had two choices: ini

American military service members deserve the right to repair

“The generator is down, and we don’t have enough ice to continue icing the remains of soldiers killed in action. How much longer, ma’am?” That’s the message I received while deployed to Balad, Iraq, as an Air Force second lieutenant. I was overseeing generators in theater, and the one powering the mortuary facility had failed. The clock was ticking. I didn’t have HVAC expertise or the necessary parts. The only viable backup generator was on the other side of the country. I had two choices: ini

What is this? The case for continually questioning our online experience (2021)

What is this? The case for continually questioning our online experience Dan Nixon Mar 1st, 2021 ‘How is the social fabric being rendered digital? How does a particular ‘currency of ideas’ shape how we see ourselves and others on social media platforms, and what might we experiment with here? How do our egos come to take centre-stage in our online spaces? What options do we have, amidst the algorithms and incentives underpinning our media ecosystem, for getting a more expansive view of what’s

More than 10 European startups became unicorns this year

Funding season is about to restart in Europe after the summer lull, and if all goes well, it will be counting new unicorns in dozens — plural. While mega-rounds are less common than they were in 2021, this hasn’t prevented 12 European startups from raising rounds at valuations of more than $1 billion during the first half of 2025. As the usual caveat goes, past performance is not indicative of future results, but this bodes well for the rest of the year. Either way, this is also a good indicati

What is this? The case for continually questioning our online experience

What is this? The case for continually questioning our online experience Dan Nixon Mar 1st, 2021 ‘How is the social fabric being rendered digital? How does a particular ‘currency of ideas’ shape how we see ourselves and others on social media platforms, and what might we experiment with here? How do our egos come to take centre-stage in our online spaces? What options do we have, amidst the algorithms and incentives underpinning our media ecosystem, for getting a more expansive view of what’s

'Rocks as big as cars' are flying down the Dolomites

When one of Italy's much-loved Five Towers toppled, it seemed a rare, exceptional event. In fact, throughout this stunning mountain range, peaks are crumbling. True to its name, the Five Towers – a small, iconic mountain range in the Dolomites (Eastern Italian Alps) – resembled five stone fingers spreading up towards the sky. One night between 4 and 7 June 2004, one of them, the Trephor Tower, came down. The Rifugio Scoiattoli – a chalet so close by that patrons can easily stroll to touch the r

The Top 5 Multivitamins for Men in 2025

The Academy of Nutrition and Dietetics recommends that men who are missing key vitamins from their diets, lack regular physical activity or adequate amounts of sleep take a multivitamin. Men specifically require a multivitamin that contains some of the following. Vitamin A Found in cantaloupe, carrots, eggs and milk, vitamin A (along with carotenoids, a version of vitamin A found in plant sources) is important for eye health. According to the CDC, only 10% of US adults meet the vegetable intak

Why 'rocks as big as cars' are flying down the Dolomites

When one of Italy's much-loved Five Towers toppled, it seemed a rare, exceptional event. In fact, throughout this stunning mountain range, peaks are crumbling. True to its name, the Five Towers – a small, iconic mountain range in the Dolomites (Eastern Italian Alps) – resembled five stone fingers spreading up towards the sky. One night between 4 and 7 June 2004, one of them, the Trephor Tower, came down. The Rifugio Scoiattoli – a chalet so close by that patrons can easily stroll to touch the r

Worried About Losing Your Job? Pack a Digital Go Bag

Getting fired by email or by being locked out of your work laptop is not normal. And yet it's happening to US workers who have few rights and protections under the law. Even federal government employees who formerly had some of the most secure jobs and strong unions are getting axed without warning. You may not be able to protect yourself from an unexpected job loss, but you can make sure that your most important information doesn't get held hostage by your former employer. To do that, you need