Welcome back, Superhuman. “There’s no one flying this plane!” is usually the kind of ominous, nerve-wracking announcement you’d expect to hear on an ill-fated flight in a Hollywood action movie. For Joby Aviation, it’s a milestone years in the making, as the company just completed what it says is the first fully autonomous flight across the US.

The Sunday Special is designed to help you discover the most interesting and important scientific and technological breakthroughs outside of AI. Regular AI updates resume on Monday.

SCIENCE SUNDAY

The most interesting scientific news and breakthroughs this week

Click here to see the historic moment when Joby’s autonomous flight system sticks the landing. Photo: Interesting Engineering

1. Joby Aviation claims first fully autonomous flight across the US: In a major breakthrough for pilotless flight, an aircraft equipped with Joby’s technology reportedly flew 3,199 miles without any control inputs from its onboard safety pilot, handling taxiing, takeoff, cruising, and landing completely autonomously while being monitored remotely. The company envisions the system powering everything from cargo delivery to disaster response. Watch the plane stick the landing here.

2. Scientists have found a “fire amoeba” that can thrive at a record 145°F: In California’s hot springs, scientists have found an amoeba that can grow at 63°C and survive even hotter conditions by entering a dormant state, making it the most heat-tolerant complex lifeform we’ve found. Scientists also found certain protein adaptations in the amoeba that help it avoid heat damage — a glimpse of just how far complex life can push the limits of survival. Click here to see what the unique creature looks like.

3. Anthropic claims Claude has made its first biology discovery: Researchers used Claude-powered agents to scan a database containing 1.9B protein clusters and identify a previously unknown enzyme system. The finding hasn’t been peer-reviewed yet, and outside scientists say much more lab testing is needed. Still, the experiment offers an early glimpse of AI moving beyond assisting scientists to helping generate biological discoveries itself. Take an inside look at the groundbreaking discovery here.

4. Scientists find a new type of cosmic object hiding in decades-old NASA data: Researchers analyzing observations from the Chandra X-ray Observatory identified 84 “hypersoft” X-ray sources across nearby galaxies, most of them previously unknown. Scientists still aren’t sure what produces them, but possibilities include accreting white dwarfs, neutron stars or black holes paired with companion stars. The discovery could help explain how certain supernovas form.

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NEW TECH

Our favorite new tech gadgets this week

Photo: Meta, Eight Sleep, Peloton, Nuwa

1. Meta VR Glasses: Turn almost any space into a personal theater or multi-screen workspace.

2. Eight Sleep Pod 6: An AI-powered device that automatically controls your bed temperature and tracks your sleep without anything on your wrist.

3. Peloton Tread Flex: A foldable treadmill that you can fold down to use nearly half the floor space when you are done.

4. Nuwa Pen: A smart pen that uses a triple-camera and AI to digitize your writing on any paper in real time, and even transcribe and organize your notes.

SOCIAL SIGNALS

Click here to see the strange object spotted in Tehran skies, which has sparked UFO buzz on social media. Photo: Local Media

👽 UFO O’Clock: A clip that’s trending on social media right now (5.5M+ views) seems to show a mysterious cluster of lights appearing over Tehran skies. With no official explanation yet, speculations and conspiracy theories have predictably gone off the rails.

🦣 Big Baby: In 2022, gold miners in Canada’s Yukon went looking for precious metal and found something considerably older (and rarer) instead. Pictures of the surprising discovery have got Instagram users hitting the like button.

🏎️ Wrong Opponent: Ferrari’s next challenger isn’t another supercar. The Italian Navy has unveiled plans to put an SF90 Ferrari sports car head-to-head with an F-35B fighter jet to see which one wins off the line.

📷 Postcards from Mars: Most of us will never set foot on another planet, so NASA’s rover cameras may be the closest we ever get. The latest batch of photos dropped this week and offers a fresh look at the Red Planet.

☕ Coffee Gains: A new Finnish study doing the rounds on social media is sparking a contentious debate, correlating 5+ cups of coffee a day to a surprising upside. (1.3M+ views)

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ONLY GOOD NEWS

A healthy dose of optimism to kickstart your week

Photo: New Scientist

Backpack Therapy: Scientists have unveiled a new kind of backpack that massages your back when it senses muscle fatigue. The wearable uses electrodes to monitor back-muscle groups, then automatically moves a soft massage head to tired areas and adjusts pressure in real time. In a small study, it improved muscle recovery more than heat therapy, rest, or pre-programmed massage.

In the Works: C.T.E. can only be confirmed after death. Now, scientists may be closing in on diagnosing the condition in living patients. Researchers are developing PET scans that can spot the abnormal tau protein linked to the disease, while other teams are testing blood markers tied to brain damage and inflammation. A reliable test could finally help doctors identify who is at risk and open the door to testing future treatments.

SUNDAY SCIENCE TRIVIA

Photo: History.com

In 1518, a phenomenon known as the "dancing plague" took place in a city which was then part of the Holy Roman Empire. People began dancing uncontrollably, and some even danced to their deaths, with no clear reason why.

Which city did this bizarre epidemic take place?

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Don’t Cheat: You can read more about the strange incident and the interesting theories around it here.

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Until next time,

Zain, Faiq, and the Superhuman AI team