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Spacecraft powered by solar sails propelled by photons could explore interstellar space, redefining the term “traveling light.”

A high-precision atomic clock could not only provide the most precise test of time dilation ever but could point the way to exciting new physics including a quantum description of gravity.

Using AI to Detect Sewage Leaks Image Credit: Shutterstock.com / Lizmyosotis A new report suggests using AI to better identify untreated sewage leaks and protect rivers and waterways from severe environmental damage.  UK Researchers have used AI and machine learning to track sewage spills into rivers finding almost 1,000 dark discharges  —  unidentified spills  —  over the past 11 years. These spills originated from just two treatment plants.  The team, led by Peter Hammond from the UK Centre for Ecology & Hydrology (UKCEH), used AI to highlight how untreated sewage spilled into...

Setting Sail with Graphene-Based Marine Coatings Talcoat™ graphene additive being mixed on-site into commercial 2-part epoxy coating system. Image Credit: Talga Resources  Early results indicate positive forecasts for a graphene-based coating for commercial ship hulls.  A Western-Australian advanced battery anode materials and graphene additives provider has announced the first milestone in testing a graphene-based coating for the hull of commercial ships¹.  Talga Group LTD. has revealed that an inspection of the first ship coated with a graphene-based alternative to traditional ship h...

Improving Carbon Fiber Recycling Image Credit: TLaoPhotography/shutterstock.com Carbon fiber reinforced polymers are used across a diverse range of applications in the engineering and building fields. New research aims to make these materials even more useful by making them reusable.  Increased concern for the environment and diminishing supplies of natural resources coupled with a burgeoning global population and increased urbanization has led to the need for a circular economy. This means an increasing demand for materials that can be reused multiple times. Unfortunately, even some recycla...