Geoengineering Is the Only Solution to Our Climate Calamities

Altering Earth’s geophysical environment is a moon shot—and it will be the only way to reverse the damage done. It’s time to take it more seriously.

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Mathematical ‘Hocus-Pocus’ Saved Particle Physics

Renormalization, a technique that helps bridge the big and the small, has become perhaps the single most important advance in theoretical physics in 50 years.

15h

The Best Creams and Tools for Removing Hair: Creams, Wax, and More

Shaving can cause razor burn and ingrown hairs. These alternative options might be better for your skin—and sanity.

16h

As Trump Squeezes China, Alipay’s Star Rises

Chinese consumers tap the fintech app to pay bills, order in restaurants, and book appointments. Now it’s preparing for an IPO that could value it at $200 billion.

16h

The iOS 14 Privacy and Security Features You Should Know

The latest update for your iPhone and iPad will make them safer than ever.

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Mathematicians May Have Figured Out How ‘Stone Forests’ Form

An NYU team thinks it's finally unlocked the secret to how these mysterious landforms get their interesting shape.

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A Bluetooth Flaw Leaves Billions of Devices Vulnerable

Indictments against Iranian hackers, a Veterans Affairs data breach, and more of the week's top security news.

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Democracy Will Only Work If the Social Media Giants Grow Up

The former chair of the Federal Election Commission argues that the integrity of the 2020 election is largely in the hands of Facebook and Twitter.

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The 6 Best Laptop Stands (2020): Adjustable, Portable, and More

Help your back and posture by raising your computer screen up to eye level.

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A Patient Dies After a Ransomware Attack Hits a Hospital

The outage resulted in a significant delay in treatment. German authorities are investigating the perpetrators on suspicion of negligent manslaughter.

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