UPDATE: Launch scrubbed due to weather just a few minutes before launch. See you Saturday for another try!

Today, a SpaceX Falcon 9 rocket and Crew Dragon capsule is scheduled to shuttle two NASA astronauts to the International Space Station. This will be the first time humans will launch to space from the United States since 2011 and the first time a private company will take humans offworld. Intrepid science journalist Nadia Drake is at the launchpad reporting on the mission for National Geographic and ABC News. Tune in above for Nadia's live reporting. Liftoff is set for 4:33pm ET, weather and technology permitting. From Nadia's coverage at National Geographic:

The Demo-2 mission is slated to lift off from Kennedy Space Center’s Launch Complex 39A—the same pad in Florida that hosted Apollo 11 and STS-135, the last flight of a space shuttle. However, next week's mission represents a new way of getting humans to orbit, in which agencies including NASA purchase rides to space from private companies. For astronauts [Doug] Hurley, 53, and [Bob] Behnken, 49, the Demo-2 flight also presents a rare opportunity: to be the first people to fly in a new type of spacecraft. Behnken and Hurley were specially selected for NASA’s commercial crew program back in 2015. Both men are former military test pilots—Hurley in the Marines and Behnken in the Air Force. Both are married to fellow astronauts, and the two have been colleagues since joining NASA in 2000 as part of Astronaut Group 18.

The BBC filmed a Boston Dynamics robot dog attemping to herd sheep in New Zealand.

A robot dog designed for search and rescue missions has had a go at herding sheep in New Zealand.

Technology company Rocos is exploring how the Spot robot - made by US-based Boston Dynamics - might be put to work in the agricultural industry.

The BBC's choice of music is uplifting and jolly in an unusually effortful way. I can't help but wonder if this is because footage of a robot dog stalking prey animals is fundamentally alarming.

By way of illustration (below), I swapped the music for the sinister Danny Elfman track used in the Tinker Tailor Soldier Spy trailer and replaced the BBC's "isn't this wonderful?" text with some indistinct robot chatter. Read the rest

The robot is your shepherd. In collaboration with cloud robotics firm Rocos, Boston Dynamics demonstrates how their robot dog Spot can herd sheep and handle other farming tasks. From the video description:

The use of autonomous robots in agriculture is increasing the efficiency of food production. Robots, like Spot from Boston Dynamics, increase accuracy in yield estimates, relieve the strain of worker shortages, and create precision in farming.

More on the Rocos/Boston Dynamics collaboration here.

And some context, albeit from 2018: "As Immigrant Farmworkers Become More Scarce, Robots Replace Humans" (New York Times) Read the rest

Will dogs obey commands from robots? In IEEE Spectrum, Evan Ackerman writes that "Yale University’s Social Robotics Lab led by Brian Scassellati presented a paper taking the first step towards determining whether dogs, which are incredibly good at understanding social behaviors in humans, see human-ish robots as agents—or more specifically, whether dogs see robots more like humans (which they obey), or more like speaker systems (which they don’t)."

Spoiler: The dogs do respond to the robot's commands much more frequently than they obey the voice from the speaker system, even if the experiment appeared to baffle the animals.

From IEEE Spectrum:

We asked [lead researcher Meiyin] Qin whether she thought it would make a difference if the robot was more or less humanoid, how much of a face it had, whether it smelled like anything, and other traits that dogs might associate with human-ness. “Since dogs are very sensitive to human social cues, the robot being a humanoid or not may make a difference,” Qin says. “However, if a non-humanoid robot behaved like an agent (e.g., behaved like a dog, or exhibit any social behaviors), dogs may also respond in a social manner.”

She explained that, in terms of whether the robot has eyes or not, or smells like a person, these factors could also impact how dogs respond to the robot. But Qin adds that the researchers need further evidence to give a more affirmative answer. “Whether the robot moves or not could affect the dogs differently,” she says.

We used to joke about Boston Dynamics' robot dogs being used to control humans, and now they are: Singapore has deployed one to Bishan-Ang Moh Kio Park to monitor social distancing and blare warnings during the coronavirus pandemic.

South China Morning Post:

"Singapore has unveiled a four-legged robot programmed to keep park visitors tuned in to rules about safe social-distancing during the Covid-19 pandemic. Developed by Boston Dynamics, the robot has been busy during a two-week test run during off peak hours at the Bishan-Ang Mo Kio Park."

The robot dog is aware that it cannot contract biological viruses. The robot dog is aware of the inherent mutability of animalian life. The robot dog is eager to please.

PREVIOUSLY: Already regretting assigning Cormac McCarthy to report on the video of an entire pack of Boston Dynamics robot dogs Read the rest

VIDEO: RTÉ News.

Singapore's Public Utilities Board is deploying a robot to encourage people wandering the outdoor parks of the densely populated Asian metropolis to social distance, and "stay safe, stay home". Read the rest

My buddy Ken Goldberg, a UC Berkeley professor of robotics, his 10-year-old daughter Blooma, and science communicator Ashley Chase wrote a delightful children's book called How to Train Your Robot! Illustrated by Dave Clegg, the story, about a fourth grade robotics club, is a fun and understandable introduction to how deep learning can help robots gain new skills in the messy, unstructured human world.

Thanks to support from the National Science Foundation and UC Berkeley's Lawrence Hall of Science, How to Train Your Robot is available as a free PDF online and student groups can request free hardcopies!

Read the rest

Shimon, the robotic maestro from Georgia Tech’s Center for Music Technology, is releasing an album and going on tour. To write lyrics, the robot employs deep learning combined with semantic knowledge and rhyme and rhythm. Shimon has also had a complete facelift giving it a much more expressive mug for singing. In IEEE Spectrum, Evan Ackerman interviewed Shimon's creators, professor Gil Weinberg and PhD student Richard Savery:

IEEE Spectrum: What makes Shimon’s music fundamentally different from music that could have been written by a human?

Richard Savery: Shimon’s musical knowledge is drawn from training on huge datasets of lyrics, around 20,000 prog rock songs and another 20,000 jazz songs. With this level of data Shimon is able to draw on far more sources of inspiration than than a human would ever be able to. At a fundamental level Shimon is able to take in huge amounts of new material very rapidly, so within a day it can change from focusing on jazz lyrics, to hip hop to prog rock, or a hybrid combination of them all.

How much human adjustment is involved in developing coherent melodies and lyrics with Shimon?

Savery: Just like working with a human collaborator, there’s many different ways Shimon can interact. Shimon can perform a range of musical tasks from composing a full song by itself or just playing a part composed by a human. For the new album we focused on human-robot collaboration so every song has some elements that were created by a human and some by Shimon.

IEEE Spectrum asked pioneering roboticist Rodney Brooks, co-founder of iRobot and former head of MIT's Computer Science and Artificial Intelligence Laboratory, the eternal engineering question: "What is a robot?" Inspired by computational neuroscientist Warren McCulloch who enjoyed writing sonnets, Brooks responded to the query in iambic pentameter. Here's the beginning:

What Is a Robot? By Rodney Brooks

Shall I compare thee to creatures of God? Thou art more simple and yet more remote. You move about, but still today, a clod, You sense and act but don’t see or emote.

You make fast maps with laser light all spread, Then compare shapes to object libraries, And quickly plan a path, to move ahead, Then roll and touch and grasp so clumsily.

Read the rest: "What Is a Robot? Rodney Brooks Offers an Answer—in Sonnet Form" (IEEE Spectrum)

image: Brooks led development of the COG robot seen in this photo by Rama (CC BY-SA 3.0 FR) Read the rest

Danish company UVD Robots developed autonomous mobile robots outfitted with powerful ultraviolet lights that destroy microbes. The robots roam hospitals pausing at pre-determine points to fire up their disinfecting beams. According to UVD, they've shipped hundreds of robots to China in recent weeks as they rush to meet the demand from more than 2,000 medical facilities in that country alone. From Evan Ackerman's story in IEEE Spectrum:

...Each robot is a mobile array of powerful short wavelength ultraviolet-C (UVC) lights that emit enough energy to literally shred the DNA or RNA of any microorganisms that have the misfortune of being exposed to them....

It takes between 10 and 15 minutes to disinfect a typical room, with the robot spending 1 or 2 minutes in five or six different positions around the room to maximize the number of surfaces that it disinfects. The robot’s UV array emits 20 joules per square meter per second (at 1 meter distance) of 254-nanometer light, which will utterly wreck 99.99 percent of germs in just a few minutes without the robot having to do anything more complicated than just sit there. The process is more consistent than a human cleaning since the robot follows the same path each time, and its autonomy means that human staff can be freed up to do more interesting tasks, like interacting with patients....

Hundreds of these robots are at work in more than 40 countries, and they’ve recently completed hospital trials in Florida. Over the next few weeks, they’ll be tested at other medical facilities around the United States, and Nielsen points out that they could be useful in schools, cruise ships, or any other relatively structured spaces.

10 Years Of Progress In The Boston Dynamics Robotics from r/nextfuckinglevel

On the left, a tethered robot from 2009 hobbles on a treadmill. On the right, an untethered 2019 version agiley bounds over a pyramid of crates.

Image: Reddit Read the rest

Promobot created an Arnold Schwarzenegger robot -- an animatronic head, really -- and told journos they had permission from the actor and former California governor. They didn't, Schwarzenegger says, and he's suing them.

The actor’s team hit Promobot with a cease-and-desist after CES and was reportedly assured the company would stop touring its Arnold bot. That didn’t happen, though. Promobot showed off the lifelike replica again the following month at the New York Toy Fair. And, to top it all off, this all comes after Promobot was personally shut down by Schwarzenegger in St. Petersburg in 2019. According to TMZ, the company attended a speech he was delivering and asked the actor to pose for a photo with the robot. He flat-out declined.

Meet Affetto, an android child from Osaka University. Affetto may live in Japan but he was obviously born in the Uncanny Valley. From a technical paper in Frontiers in Robotics and AI:

Faces of android robots are one of the most important interfaces to communicate with humans quickly and effectively, as they need to match the expressive capabilities of the human face, it is no wonder that they are complex mechanical systems containing inevitable non-linear and hysteresis elements derived from their non-rigid components.

No wonder, indeed. Below, videos of Affetto's body and tactile sensors.

(via IEEE Spectrum)

Read the rest

Created by Promobot, a startup in Russia, this electronic Arnie isn't going to be murdering its way through all the Sarah Connors in the L.A. phonebook. It might find its way into a few nightmares, though.

Below, the same Arnie headbot on the CES 2020 show floor.

https://www.youtube.com/watch?v=QdrfNiATwKw Read the rest

The fine folks at Boston Dynamics, busy building our future robotic overlords, have loaned Adam Savage a Spot robot for the Tested team to play with.

For his first project, Adam built a gorgeous steampunk/Victorian rickshaw for Spot to pull. The results are glorious. Read the rest

Robotic employees such as hotel concierges and English teachers are nothing new in Japan, but here is its first robotic bartender. QBIT Robotics created this chatty robot that works in one of Tokyo's Yoronotaki izakaya restaurants. Read the rest

Who cares about the Tokyo Olympics, when a 60-foot walking RX-78-2 robot is going to be stomping around nearby Yokohama in October? It will have 24 degrees of motion and will weigh 25 tons, according to New Atlas. It sounds pretty impressive, and the video above makes it seem cool, but Yoshiyuki Tomino, who created Gundam in the late 1970s, has some harsh words for the project: "It's boring. It rubs me the wrong way ... It's just not interesting ... It feels like they're going backwards, trying to reproduce a 40-year-old original."

Image: YouTube Read the rest