New structure of key protein holds clues for better drug design

Scientists at The Scripps Research Institute (TSRI) have peered deep into the heart of a key protein used in drug design and discovered dynamic structural features that may lead to new ways to target diseases. The protein, ...

Rubber that doesn't grow cracks when stretched many times

Researchers from the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have increased the fatigue threshold of particle-reinforced rubber, developing a new, multiscale approach that allows the material ...

Two-dimensional nanomaterial sets expansion record

It is a common hack to stretch a balloon out to make it easier to inflate. When the balloon stretches, the width crosswise shrinks to the size of a string. Noah Stocek, a Ph.D. student collaborating with Western physicist ...

Five things you need to do to build a home on Mars

If you had to live the rest of your life on Mars, what would you miss the most? Figuring out how we could we be comfortable living on the red planet is a challenge but with increasing discussion about how to send people to ...

Shape-encoded dynamic assembly of mobile micromachines

Field-directed and self-propelled colloidal assembly can be used to build micromachines to perform complex motions and functions, although their integration as heterogenous components with specified structures, dynamics and ...

Nanotech drug smugglers

Tiny capsules of carbon are invisible to the chemical gatekeeper that flushes potentially harmful substances out of our bodies' cells, according to research published in the International Journal of Computational Biology ...

Rethinking the computer game as a teaching tool

Christian Varona didn't rely on textbooks and slideshows to learn history. When it came to studying for daunting Advanced Placement tests, he didn't turn to a tutor, either.

New system makes 3-D animation easy

Andy Nealen, an assistant professor of game engineering, computer graphics, and perceptual science at the NYU Polytechnic School of Engineering, has created a system that makes it possible for even beginners to create sophisticated ...

Research Project: Robotic Fabrication in Timber Construction

Researchers at the University of Stuttgart develop a lightweight timber construction system combining robotic prefabrication with computational design and simulation processes, as well as three-dimensional surveying technologies ...

Earwigs and the art of origami

ETH Zurich researchers have developed multifunctional origami structures, which they then fabricated into 4-D printed objects. The design principle mimics the structure of an earwig's wing.

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