Toggle light / dark theme

New tech from Carnegie Mellon makes it much easier to play ‘Angry Birds’ on your wrist.

Smartwatches walk a fine line between functionality and fashion, but new SkinTrack technology from Carnegie Mellon University’s Future Interfaces Group makes the size of the screen a moot point. The SkinTrack system consists of a ring that emits a continuous high-frequency AC signal and a sensing wristband that goes under the watch. The wristband tracks the finger wearing the ring and senses whether the digit is hovering or actually making contact with your arm or hand, turning your skin into an extension of the touchscreen.

The tech is so precise that you’re able to use the back of your hand to dial a phone number, draw letters for navigation shortcuts, scroll through apps, play Angry Birds or select an item from a list. Researchers at the Future Interfaces Group say the tech is 99 percent accurate when it comes to touch.

Read more

“Black holes could be interdimentional portals to other universes” — Stephen Hawking.

~~
Links:
1) VIDEO LINK: https://www.youtube.com/watch?v=enJEbzZi2Fs

2) Thumbnail image — Stephen Hawking, Wikimedia commons images.
https://commons.wikimedia.org/wiki/File: Stephen_hawking_2008_nasa.jpg

3) Music — Youtube Audio Library.

If aliens sent you an encrypted binary message, could you answer? René Heller, an astrophysicist at the Max Planck Institute for Solar System Research, wants to hear from you.

Last month, Heller posed a hypothetical question as part of the #SETIDecryptChallenge: “Suppose a telescope on Earth receives a series of pulses from a fixed, unresolved source beyond the solar system,” he wrote. “It turns out the pulses carry a message.”

The encrypted message is a vast sea of 0’s and 1’s. You can see it here, but here’s a GIF for your convenience.

Read more

The debate over which bathroom transgender people can use has been taking over the Internet and our social conversations for weeks now, and it’s getting a bit ridiculous. Transgender people have always used the bathroom that they feel comfortable with, whether it’s the bathroom that belongs to the sex they were born with or not, and there have been no problems.

In the heat of this debate, Americans are not only divided on the issue but collectively distracted from bigger, more important issues, such as the fact that there are three nuclear disasters occurring throughout the nation that have been getting no media attention.

One major disaster that will soon come to head all started with a fire at the Bridgeton Landfill in Missouri that has been burning for five years. Despite this extremely long length of time, authorities say that this fire is nowhere close to being contained. What’s more is that St. Louis County officials have reported that they have an emergency plan in place because the fire is closing in on nuclear waste dump.

Read more

Autonomous robot surgeon prototype stitches pigs’ colons better than human and human-assisted robot surgeons:

In his proof-of-concept study, the STAR system stitched together two parts of a pig’s colon. The researchers likened this task to reconnecting a cut garden hose—and just like the hose, if the stitching is done imperfectly, the colon can be prone to leaks that can be life-threatening. Using the vision system and a pressure sensor at the end of the robotic arm, the STAR tool automatically placed sutures in the tissue to reconnect it, both in tissue in the lab and inside living pigs. The researchers then compared the STAR’s performance to that of a surgeon performing the same task with a laparoscopic tool as well as a robot-assisted surgery in which the surgeon controls the robot.

Comparing the uniformity of the sutures, number of mistakes and the highest pressure that the tissue could withstand without leaking, the STAR system performed better than the human and the human-directed robot. None of the living pigs had any complications from the operations.


Welcome to the age of autonomous surgery.

The more da Vinci’s the better, if you ask me!


An international team of scholars has just unveiled plans to science the shit out of Leonardo da Vinci, the man who gave us the Mona Lisa and envisioned futuristic technologies like helicopters and tanks 500 years ago. Goals of the fledgling “Leonardo Project” include recovering the famous Renaissance figure’s remains and reconstructing his genetic code.

The Leonardo Project brings together geneticists, genealogists, archaeologists, and art historians from Italy, Spain, France, the United States and elsewhere. “This is a fabulous, interdisciplinary project,” said Rhonda Roby, a geneticist at the Craig Venter Institute in California, who will be contributing its expertise in genomic reconstruction to the effort.

By examining everything from paintings and notebooks to the DNA of living relatives, the team hopes to glean new insights into Leonardo’s life, diet, physical appearance, and genetic predispositions. If they’re very lucky, the researchers may be able to reconstruct most or all of Leonardo’s genome.