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Engineering: Robotics Research
Published

Autonomous excavator constructs a 6-meter-high dry-stone wall      (via sciencedaily.com)     Original source 

Researchers taught an autonomous excavator to construct dry stone walls itself using boulders weighi ...

Biology: Microbiology
Published

New transporter for recycling of bacterial cell wall found - New Transporter for Recycling of Bacterial Cell Wall Found      (via sciencedaily.com) 

A transporter which some bacteria use to recycle fragments of their cell wall has been discovered. R ...

Energy: Technology
Published

Atom-thin walls could smash size, memory barriers in next-gen devices - Atom-Thin Walls Could Smash Size, Memory Barriers in Next-Gen Devices      (via sciencedaily.com) 

For all of the still-indistinguishable-from-magic wizardry packed into the three pounds of the adult...

Energy: Nuclear Physics: General
Published

Newly developed material gulps down hydrogen, spits it out, protects fusion reactor walls      (via sciencedaily.com)     Original source 

A recent advance could enable more efficient compact fusion reactors that are easier to repair and m...

Space: Structures and Features
Published

Cosmic hand hitting a wall - Cosmic Hand Hitting a Wall: A New Discovery in Astronomy      (via sciencedaily.com) 

Motions of a remarkable cosmic structure have been measured for the first time, using NASA's Chandra...

Geoscience: Environmental Issues
Published

Researchers investigate new use for plastic bottles      (via sciencedaily.com)     Original source 

For years, unrecycled plastic bottles have been dumped in landfills. Now, thanks to new research, th...

Chemistry: Biochemistry Chemistry: Inorganic Chemistry Offbeat: General
Published

Researchers make sand that flows uphill      (via sciencedaily.com) 

Engineering researchers have discovered that sand can actually flow uphill. A corresponding video sh...

Geoscience: Environmental Issues Geoscience: Geography Space: General
Published

Diagnosing damaged infrastructure from space      (via sciencedaily.com)     Original source 

Synthetic Aperture Radar (SAR) remote sensing systems allow researchers to inspect and characterize...

Biology: Biochemistry Biology: Cell Biology Biology: General Biology: Microbiology
Published

Artificial bladders shine light on bugs that cause urinary tract infections      (via sciencedaily.com)     Original source 

A new study reveals that numerous bacterial strains are capable of hiding in the human bladder wall, ...

Environmental: Ecosystems Environmental: General Geoscience: Environmental Issues Geoscience: Oceanography
Published

A natural touch for coastal defense      (via sciencedaily.com)     Original source 

Common 'hard' coastal defenses, like concrete sea walls, might struggle to keep up with increasing c ...