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- How to help assembly-line robots shift gears and pick up almost anything
A University of Washington team created a new tool that can design a 3D-printable passive gripper and calculate the best path to pick up an object. The team tested this system on a suite of 22 objects -- including a 3D-printed bunny, a doorstop-shape…
- 29 Jul 22, 2:24pm - - A 'nano-robot' built entirely from DNA to explore cell processes
Constructing a tiny robot from DNA and using it to study cell processes invisible to the naked eye... You would be forgiven for thinking it is science fiction, but it is in fact the subject of serious research. This highly innovative 'nano-robot' sho…
- 28 Jul 22, 11:59am - - Programming pH
Researchers have developed a technique to control pH at the local level, creating a dense array of microsites where the amount of protons is 100 to 1000 times higher than the average in the rest of the solution.
- 27 Jul 22, 6:14pm - - New catalyst leads to more efficient butadiene production
Researchers have developed a new catalyst that improves the efficiency of converting butane, a component of natural gas, into butadiene -- a widely-used building block in synthetic rubber and a variety of plastics.
- 27 Jul 22, 6:13pm - - Breakthrough quantum algorithm
Physicists are claiming significant progress in using quantum computers to study and predict how the state of a large number of interacting quantum particles evolves over time. This was done by developing a quantum algorithm that they run on an IBM q…
- 27 Jul 22, 3:07pm -
- newError correction tech boosts the 3D printing of big composite parts
Researchers at the U.S. Department of Energy's (DOE) Oak Ridge National Laboratory (ORNL) have created a new tool that can catch and correct potential mistakes in real time while 3D printing large plastic parts. The automated system could help U.S. m…
- 36 mins ago 21 May 26, 6:40pm - - newRobotic collective flows like matter, adapting without centralized control
Cornell engineers have developed a robotic collective that behaves less like a machine and more like a material that flows, reshapes, and adapts to its environment without centralized control. The system, called the Cross-Link Collective, consists of…
- 2 hours ago 21 May 26, 5:40pm - - newThese brick walls are built to come apart, move, and rise again after demolition
The construction sector still has some way to go in terms of reducing the consumption of resources and greenhouse gas emissions. One of these relates to the construction waste produced during the demolition of buildings. Buildings used for rather sho…
- 4 hours ago 21 May 26, 3:40pm - - newHolographic light engine boosts tissue-like 3D printing efficiency by 70 times
In 2025, EPFL scientists published an improved approach to tomographic volumetric additive manufacturing (TVAM): a 3D printing method that uses laser light to harden a rotating vial of photosensitive resin into a desired shape. In that work, the rese…
- 4 hours ago 21 May 26, 3:20pm - - To make houses more affordable, we need to make them greener, says report
Decarbonization of the buildings and construction sector has slowed, leaving it both a major emissions source and increasingly vulnerable to climate impacts and energy price shocks, according to a new report from the UN Environment Programme (UNEP) a…
- 1 day ago 20 May 26, 2:20pm -