HEADLINES ARCHIVE
Tiny Microplastics in the Ocean Also a Threat to Whales, Sharks: Study
Amid concerns for how microplastics are affecting the smallest organisms in our oceans comes new research revealing the impact on some of the ocean’s largest marine creatures as well.
Self-Assembling 'Hairy' Nanoparticles Can Fight Cancer, and Much More
A new technology combines water-absorbing materials with light-sensitive, water-repelling materials to create photo-responsive gold nanoparticles. The research provides a basic template for a technique that can be modified in a variety of ways, and adapted to a wide range of applications.
Watch: Solving the World’s Most Challenging Problems
In this edition of the Engineering360 news brief, we look at some of the ways that engineers are solving some of the most challenging problems facing the world today.
Video: ACS Salutes Black History Month
The American Chemical Society salutes Black History Month with a variety of resources for reporters, students, teachers and others.
Watch: Startup at High Efficiency Al Production Plant
Compared to the world average, the new technology will use 15% less energy in aluminum production and have the lowest carbon dioxide footprint.
Delaying the Inevitable: Marine Corrosion Prevention
Corrosion is as unstoppable as the tides and has been a challenging factor in marine engineering throughout human history. This has led to multitude corrosion resistance strategies that are often deployed together for the optimal corrosion resistance.
Bacteria Consume Heavy Metals and Produce Gold Nuggets
Instead of succumbing to elevated metal levels, this bacterium extracts valuable elements and biologically deposits gold.
Watch Graphene Take a Ride in the ‘Vomit Comet’
Graphene samples took a ride in a ‘vomit comet’ – an aircraft undergoing Zero-G parabolic flight – to test the material’s utility in cooling systems for satellites.
With Little Known About Glitter's Impact on the Environment, Scientists Urge Consumers to Look for Eco-friendly Alternative
Glitter, largely associated with elementary school arts and craft projects and celebrations, has come under fire recently for its unknown impact on the environment.
Researchers Solve Decades-Long Chemistry Riddle and New Doors Open in Drug Development
A team of researchers from Trinity College Dublin’s School of Chemistry has discovered a method that solved this long-standing problem.
Computer Models Used to Discover How to Kill Deadly Bacteria Spores
Researchers from USC Viterbi School of Engineering have finally figured out bacteria behaviors using computer models.
What You Need to Know About the Quality of Cement
Cement is an integral component of concrete and mortar, and is a primary building material found in structures, sidewalks and roads all over the world. It is critical that the cement is of proper quality to prevent cracks, premature failure and allow the project to be safe, strong, and durable for as long as possible.
Sales of Bottled Water Driven by Desire for Immortality
Thirst isn't the only factor driving the sale of bottled water. According to a new study, researchers assert that the desire to be immortal also plays a role in the sale of the product, despite concerns that bottled water might not be good for the consumer or the environment.
Nanofoam Catalysts Could Make Hydrogen Energy Viable for Large Applications
Researchers from WSU have developed a way to generate hydrogen from water more efficiently.
Moon Covered With 400,000 Pounds of Human Trash
Human trash, leftover from both manned and unmanned visits to the moon, has accumulated on the moon's surface in excess of 400,000 pounds in volume.
Small ‘Scale’ Advance for Medical and Electronics Materials
Synthetic scales that attach to soft materials could be used for medical implant, underwater adhesive and flexible electronics applications.
Forensic Engineers: Expert Sleuths Solve Engineering Mysteries
Forensic engineers apply the art and science of engineering in matters related to the jurisprudence system. The field has expanded over the decades to encompass engineering specialties from civil and mechanical engineering to naval architects and software engineers.
The Fight Against Tooth Decay Gets New Ally in "Smart" Material
Getting a filling is not always a quick solution for cavities. In fact, that solution can often result in additional problems for the patient with bacteria digging under these fillings and causing new cavities.
Airplane May Get Second Life as a Library
After narrowly escaping disaster earlier this month, a Pegasus Airlines’ Boeing 737-800 plane may get a second life as a library.
How to Perform Tensile Testing on Polymers
What are the standard test methods for determining the polymer tensile properties? How do the testing standards vary for evaluating plastics, films, elastomers and other polymer materials? What type of test specimens are required for tensile testing polymers?