Thunderbolt Flaws Expose Millions of PCs to Hands-On Hacking

Thunderbolt Flaws Expose Millions of PCs to Hands-On Hacking

Now one Dutch researcher has demonstrated how that sort of physical access hacking can be pulled off in an ultra-common component: The Intel Thunderbolt port found in millions of PCs. On Sunday, Eindhoven University of Technology researcher Björn Ruytenberg revealed the details of a new attack method he's calling Thunderspy.

In Human Nature, Crispr's Origin Story Comes to Life

In Human Nature, Crispr's Origin Story Comes to Life

“At the end of the day, we still accomplished what we set out to do,” says Bolt, “which was to make a film that people will walk away from feeling like they understand Crispr and what the ethical questions are around its use.”.

National Security Is in Trump's Hands

National Security Is in Trump's Hands

I think it’s super dangerous for us and the world,” Chris Murphy, the Democratic senator from Connecticut, told reporters at the Capitol earlier this week, right as news broke—via a presidential tweet—that John Bolton was no longer national security advisor.

The Physics of a Bolt Smashing a Watermelon (or Your Brain)

The Physics of a Bolt Smashing a Watermelon (or Your Brain)

If the bolt hit a hard surface and stopped in a super short period of time, the impact force would be much larger than if it hit a soft surface (soft like a watermelon head).

Embracing Thunderbolt 3 Will Make Next-Gen USB4 Twice as Fast

Embracing Thunderbolt 3 Will Make Next-Gen USB4 Twice as Fast

Unless you’re a creative-class professional, you almost certainly use your MacBook Pro’s Thunderbolt 3 ports for charging more than for data backup. Once it happens, you’ll know almost exactly what you’re getting when you use that USB-C port or cable.

The Triumphant Rediscovery of the Biggest Bee on Earth

The Triumphant Rediscovery of the Biggest Bee on Earth

“In a time of biodiversity declines, including for insects, this rediscovery gives us hope that not all is lost and that we have managed to protect not only an amazing bee, but importantly also the unique habitat that is its, and likely many other rare species', home,” says Cornell University entomologist Corrie Moreau, who wasn’t involved in this new work.

What's the Fastest 100 Meter Dash a Human Can Run?

What's the Fastest 100 Meter Dash a Human Can Run?

At current top speeds of around 27 miles per hour, he says elite male sprinters like Usain Bolt put down roughly five times their body weight, in between .085 and 0.09 seconds.Just for fun, I ask Weyand what kind of numbers a sprinter would need to complete the 100 meter dash in 9 seconds, on the nose.

DIY Internet Access Gets a Reboot From Grassroots Co-Ops

DIY Internet Access Gets a Reboot From Grassroots Co-Ops

Area schools are handing out Chromebooks, doctors are exploring tele­medicine, and people no longer need to hoof it to a library for faster connections.In one sense, this is merely a story about how to end the rural-urban digital divide: Don’t rely on big corporations, and instead help locals band together with the kind of government grants or low-cost loans that helped bring electrification in the 1930s.