A 3D printing system that controls the behavior of live bacteria could someday enable medical devices with therapeutic agents built in.... MIT · 1 month
Printing tiny, high-precision objects in a matter of seconds  PHYS.ORG · 2 weeks
Researchers at EPFL have developed a new, high-precision method for 3-D-printing small, soft objects. The process, which takes less than 30 seconds from start to finish, has potential applications in... more
Vertebrate diapause preserves organisms long term through Polycomb complex members  Science Magazine · 5 days
Diapause is a state of suspended development that helps organisms survive extreme environments. How diapause protects living organisms is largely unknown. Using the African turquoise killifish (Nothobranchius furzeri),... more
Huge bacteria-eating viruses close gap between life and non-life  PHYS.ORG · 2 weeks
Scientists have discovered hundreds of unusually large, bacteria-killing viruses with capabilities normally associated with living organisms, blurring the line between living microbes and viral machines. more
High-tech printing may help eliminate painful shots  nanowerk · 3 weeks
4D printing creates tiny needles inspired by parasites that could replace hypodermic needles. more
Revolutionary reversible 4D printing with research collaborators  SCIENCE DAILY · 4 weeks
Researchers worked to revolutionize 4D printing by making a 3D fabricated material change its shape and back again repeatedly without electrical components. more
Fastest high-precision 3D printer  SCIENCE DAILY · 3 weeks
3D printers working in the millimeter range and larger are increasingly used in industrial production processes. Many applications, however, require precise printing on the micrometer scale at a far higher speed. Researchers have now developed a system to print highly... more
Researchers develop revolutionary reversible 4D printing  nanowerk · 4 weeks
Researchers revolutionise 4D printing by making a 3D fabricated material change its shape and back again repeatedly without electrical components. more
Durian skin biocomposite for take-out containers and 3-D printing  PHYS.ORG · 4 weeks
Researchers at the International Islamic University Malaysia have developed biodegradable food packaging container featuring the skin of the durian fruit that can also be used as 3-D printing filament. more
Fastest high-precision 3-D printer  PHYS.ORG · 3 weeks
3-D printers working in the millimeter range and larger are increasingly used in industrial production processes. Many applications, however, require precise printing on the micrometer scale at a far higher speed. Researchers of Karlsruhe Institute of Technology (KIT) have now... more
Fruit flies have a new defense strategy to deal with oxidative stress  NEWS MEDICAL · 1 week
Oxidative stress affects all living organisms, and the damage it causes is believed to play a part in cancer, diabetes, Alzheimer's disease and a... more
Atomic layer 3D printing  nanowerk · 4 weeks
A team of scientists and engineers plan to combine expertise in the chemical control of atomic layer deposition, in gas delivery, microelectromechanical devices, and microprocessing and automation, in order to demonstrate the potential of atomic-layer 3D printing. more
Scientists offer an inkjet printing technology to make compact, flexible battery elements  nanowerk · 3 weeks
Researchers propose printing electrodes for lithium-ion batteries on an inkjet printer, which will reduce the electrodes' thickness by 10-20 times. This opens new perspectives... more
High-tech printing may help eliminate painful shots  SCIENCE DAILY · 3 weeks
Painful hypodermic needles may not be needed in the future to give shots, inject drugs and get blood samples. With 4D printing, engineers have created tiny needles that mimic parasites that attach to tissues... more
Making 3-D printing smarter with machine learning  SCIENCE DAILY · 2 weeks
3-D printing is often touted as the future of manufacturing. However it has a high degree of error, and manufacturers often need many iterations of a print before they get it right. A team... more
Global warming and extinction risk  SCIENCE DAILY · 2 weeks
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Chemists propose new reagents for the removal of lead from wastewater  PHYS.ORG · 4 weeks
RUDN University chemists together with colleagues from other countries have synthesized new compounds that effectively bind lead ions and can be used to remove it from... more
Bioengineers developing organisms without biological parents  PHYS.ORG · 1 week
Bioengineers are on the brink of developing artificial organisms that will open up new applications in medicine and industry. Beat Christen discusses their risks and benefits. more
12 trippy objects hidden in the zodiac  LIVE SCIENCE · 4 days
The 12 constellations of the Zodiac contain some of the weirdest, most wonderful objects in the universe. Here are our favorites. more
Universal SMP gripper with massive and selective capabilities for multiscaled, arbitrarily shaped objects  Science Magazine · 2 weeks
Grippers are widely used for the gripping, manipulation, and assembly of objects with a wide range of scales, shapes, and quantities in... more
Global warming and extinction risk  PHYS.ORG · 2 weeks
How can fossils predict the consequences of climate change? A German research team from FAU, the Museum of Natural History Berlin and the Alfred Wegener Institute compared data from fossil and marine organisms living today to predict which... more
Scientists discover how malaria parasites import sugar  PHYS.ORG · 4 weeks
The consumption of sugar is a fundamental source of fuel in most living organisms. In the malaria parasite Plasmodium falciparum, the uptake of glucose is essential to its life cycle. Like in other cells,... more
3D-printing of perovskite nanostructures  nanowerk · 2 weeks
Organic-inorganic metal halide perovskites have emerged as a promising optoelectronic material with exceptional structure and property tunability. This new generation of functional materials possess excellent properties such as large optical absorption, long carrier diffusion length, high carrier mobility, and low-cost... more
Unusually large, bacteria-killing viruses discovered  NEWS MEDICAL · 2 weeks
Scientists have discovered hundreds of unusually large, bacteria-killing viruses with capabilities normally associated with living organisms. more
Origin of life: A Darwinian machine for non-living objects  PHYS.ORG · 1 week
Life is usefully defined on the basis of process: Any set of entities that participates in the process of evolution by natural selection is alive. But how does evolution by... more
Digging into Earth's history: Taking a geological history of the Mojave desert  PHYS.ORG · 4 weeks
Across the dry, scrubby hills of the Mojave Desert, a group of Johns Hopkins scientists and students spent three weeks this month working to... more
Study: Bumblebees Recognize Objects through Sight and Touch  SCI-NEWS.COM · 1 day
In a study published this month in the journal Science, a team of researchers from Queen Mary University of London... more
Living in greener neighborhoods may delay onset of menopause  NEWS MEDICAL · 2 weeks
Living near green spaces is associated with a wide variety of benefits, including a lower risk of obesity, improved attention capacity in children and slower physical decline in old age. more
Fruit flies have a radical strategy for dealing with free radicals  PHYS.ORG · 1 week
Oxidative stress affects all living organisms, and the damage it causes is believed to play a part in cancer, diabetes, Alzheimer's disease and a number of... more
Impact of oil contaminated water on tubeworms and brittlestars  SCIENCE DAILY · 2 weeks
A new study adds a new layer to understanding how an oil spill could impact marine life. A diverse community of worms and other marine organisms on the seafloor plays... more
Mars' Water Was Mineral-rich and Salty  ASTRO WATCH · 4 weeks
Presently, Earth is the only known location where life exists in the Universe. This year the Nobel Prize in physics was awarded to three... more
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