Computer Science: Artificial Intelligence (AI)
Published

Kids judge Alexa smarter than Roomba, but say both deserve kindness      (via sciencedaily.com)     Original source 

Most kids know it's wrong to yell or hit someone, but what if that someone is a robot named Alexa? A new study asked kids how smart and sensitive they thought the virtual assistant was compared to a robotic vacuum. Four- to eleven-year-olds rated Alexa as more intelligent than the Roomba but felt neither deserve to be yelled at or otherwise harmed.

Chemistry: Biochemistry Computer Science: Artificial Intelligence (AI) Computer Science: General Physics: Acoustics and Ultrasound
Published

AI-equipped eyeglasses read silent speech      (via sciencedaily.com)     Original source 

Researchers have developed a silent-speech recognition interface that uses acoustic-sensing and artificial intelligence to continuously recognize up to 31 unvocalized commands, based on lip and mouth movements.

Computer Science: Artificial Intelligence (AI) Computer Science: General Engineering: Robotics Research
Published

Robots predict human intention for faster builds      (via sciencedaily.com)     Original source 

Humans have a way of understandings others' goals, desires and beliefs, a crucial skill that allows us to anticipate people's actions. Taking bread out of the toaster? You'll need a plate. Sweeping up leaves? I'll grab the green trash can. This skill, often referred to as 'theory of mind,' comes easily to us as humans, but is still challenging for robots. But, if robots are to become truly collaborative helpers in manufacturing and in everyday life, they need to learn the same abilities. Computer science researchers aim to teach robots how to predict human preferences in assembly tasks, so they can one day help out on everything from building a satellite to setting a table.

Geoscience: Earth Science Geoscience: Earthquakes Geoscience: Geochemistry Geoscience: Geology
Published

Was plate tectonics occurring when life first formed on Earth?      (via sciencedaily.com)     Original source 

Researchers used small zircon crystals to unlock information about magmas and plate tectonic activity in early Earth. The research provides chemical evidence that plate tectonics was most likely occurring more than 4.2 billion years ago when life is thought to have first formed on our planet. This finding could prove beneficial in the search for life on other planets.

Computer Science: Artificial Intelligence (AI) Computer Science: Encryption Engineering: Robotics Research
Published

New cyber software can verify how much knowledge AI really knows      (via sciencedaily.com)     Original source 

With a growing interest in generative artificial intelligence (AI) systems worldwide, researchers have created software that is able to verify how much information an AI farmed from an organization's digital database.

Computer Science: Artificial Intelligence (AI) Computer Science: General Engineering: Robotics Research Offbeat: Computers and Math Offbeat: General
Published

Origami-inspired robots can sense, analyze and act in challenging environments      (via sciencedaily.com) 

A multidisciplinary team has created a new fabrication technique for fully foldable robots that can perform a variety of complex tasks without relying on semiconductors.

Computer Science: Artificial Intelligence (AI) Engineering: Robotics Research Offbeat: Computers and Math Offbeat: General
Published

Robotic hand can identify objects with just one grasp      (via sciencedaily.com) 

Newly created soft-rigid robotic fingers incorporate powerful sensors along their entire length, enabling them to produce a robotic hand that could accurately identify objects after only one grasp.

Chemistry: Biochemistry Computer Science: Artificial Intelligence (AI) Computer Science: General Engineering: Robotics Research
Published

Forgive or forget: What happens when robots lie?      (via sciencedaily.com)     Original source 

Student researchers investigate how intentional robot deception affects trust, examining the effectiveness of apologies after robots lie.

Computer Science: Artificial Intelligence (AI) Computer Science: General Mathematics: Modeling Offbeat: Computers and Math Offbeat: General
Published

Can AI predict how you'll vote in the next election?      (via sciencedaily.com) 

Artificial intelligence technologies like ChatGPT are seemingly doing everything these days: writing code, composing music, and even creating images so realistic you'll think they were taken by professional photographers. Add thinking and responding like a human to the conga line of capabilities. A recent study proves that artificial intelligence can respond to complex survey questions just like a real human.

Chemistry: Biochemistry Computer Science: Artificial Intelligence (AI) Engineering: Robotics Research
Published

Preschoolers prefer to learn from a competent robot than an incompetent human      (via sciencedaily.com) 

Researchers found that preschoolers prefer learning from what they perceive as a competent robot over an incompetent human. This study is the first to use both a human speaker and a robot to see if children deem social affiliation and similarity more important than competency when choosing which source to trust and learn from.

Chemistry: Thermodynamics Environmental: Ecosystems Environmental: General Environmental: Water Geoscience: Earth Science Geoscience: Environmental Issues Geoscience: Geology
Published

Surprise effect: Methane cools even as it heats      (via sciencedaily.com) 

Most climate models do not yet account for a recent discovery: methane traps a great deal of heat in Earth's atmosphere, but also creates cooling clouds that offset 30% of the heat.

Archaeology: General Geoscience: Earth Science Geoscience: Geology Geoscience: Volcanoes
Published

Giant volcanic 'chain' spills secrets on inner workings of volcanoes      (via sciencedaily.com) 

Volcanic relics scattered throughout the Australian landscape are a map of the northward movement of the continent over a 'hotspot' inside the Earth, during the last 35 million years.

Computer Science: Artificial Intelligence (AI) Computer Science: General
Published

New in-home AI tool monitors the health of elderly residents      (via sciencedaily.com) 

Engineers are harnessing artificial intelligence (AI) and wireless technology to unobtrusively monitor elderly people in their living spaces and provide early detection of emerging health problems.

Chemistry: General Chemistry: Thermodynamics Computer Science: Artificial Intelligence (AI) Energy: Technology Engineering: Robotics Research
Published

Robot caterpillar demonstrates new approach to locomotion for soft robotics      (via sciencedaily.com) 

Researchers have demonstrated a caterpillar-like soft robot that can move forward, backward and dip under narrow spaces. The caterpillar-bot's movement is driven by a novel pattern of silver nanowires that use heat to control the way the robot bends, allowing users to steer the robot in either direction.

Computer Science: Artificial Intelligence (AI) Engineering: Robotics Research
Published

Biodegradable artificial muscles: Going green in the field of soft robotics      (via sciencedaily.com) 

Scientists have developed fully biodegradable, high-performance artificial muscles. Their research project marks another step towards green technology becoming a lasting trend in the field of soft robotics.

Chemistry: Biochemistry Environmental: General Geoscience: Earth Science Geoscience: Environmental Issues Geoscience: Geology
Published

'Rock stars' solve long-standing diamond conundrum      (via sciencedaily.com) 

Two researchers have used a standard laptop computer and a humble piece of rock -- from the 'waste pile' of a diamond mine -- to solve a long-held geological conundrum about how diamonds formed in the deep roots of the earth's ancient continents.

Computer Science: Artificial Intelligence (AI) Engineering: Robotics Research
Published

Head-worn device can control mobile manipulators      (via sciencedaily.com) 

New research aims to increase autonomy for individuals with such motor impairments by introducing a head-worn device that will help them control a mobile manipulator. Teleoperated mobile manipulators can aid individuals in completing daily activities, but many existing technologies like hand-operated joysticks or web interfaces require a user to have substantial fine motor skills to effectively control them. Research led by robotics Ph.D. student Akhil Padmanabha offers a new device equipped with a hands-free microphone and head-worn sensor that allows users to control a mobile robot via head motion and speech recognition.

Chemistry: Biochemistry Computer Science: Artificial Intelligence (AI) Computer Science: General Engineering: Graphene Engineering: Nanotechnology Engineering: Robotics Research
Published

Mind-control robots a reality?      (via sciencedaily.com) 

Researchers have developed biosensor technology that will allow you to operate devices, such as robots and machines, solely through thought control.