Jellyfish cyborgs may sound like something straight out of science fiction. But harnessing jellyfishes’ natural locomotion provides an efficient and environmentally-friendly means to monitor coral reefs, track oil spills or observe climate change. Now,  a team from Tohoku University’s Department of Robotics has successfully modulated the swimming behavior of jellyfish using gentle electric pulses and generated a means of measuring it via AI. In doing so, they have created a gentle way to harness the powerful swimming mechanisms of jellyfish.

A new study led by the University of Sydney reveals how cities around the world are restoring wildlife to their former habitats in the face of ongoing urban sprawl. 

A gene that regulates the development of roots in vascular plants is also involved in the organ development of liverworts — land plants so old they don’t even have proper roots. The Kobe University discovery highlights the fundamental evolutionary dynamic of co-opting, evolving a mechanism first and adopting it for a different purpose later.

A recent study by BGI Genomics and partner on the application of Metagenomic next-generation sequencing (mNGS) found that mNGS can achieve early detection of pathogens and accelerate the development of targeted anti-infection treatment plans, thereby improving treatment outcomes and patient prognosis.

Freshwater under the Ocean – in the 1960's scientists were quite surprised when they looked at their data: it clearly showed that there was fresh or freshened water under the ocean floor. How did it get there? How long has it been there? Scientists have been trying to find answers to these questions since their intriguing discovery. The findings will be relevant for the hydrogeology of the New England Shelf and for multiple similar settings elsewhere around the world. Starting in May, an international team of scientists has embarked on an expedition to take a closer look at, and take samples, of this freshened water stored beneath the ocean floor. Prof Karen Johannesson of University of Massachusetts Boston and Prof Brandon Dugan of Colorado School of Mines are the Co-Chief Scientists of this international expedition. Samples will be collected using the Liftboat Robert, which departed from the port of Bridgeport on May 19.