Viruses 'eavesdrop' on each other—but it can backfire

Field margins where hedges have been planted attract twice as many insects as those without hedges. This holds true even in agricultural areas that already contain plenty of natural habitat, according to research published in Basic and Applied Ecology by ecologist Robin Lexmond at Radboud University. Flower strips can also help, but not as much as hedges.

Astronomers from Egypt and Turkey have conducted a comprehensive analysis of kinematic, structural, and astrophysical parameters of a nearby open cluster known as NGC 2168. Results of the new study, published March 23 on the arXiv preprint server, put more constraints on the properties of this cluster.

Less than two days from now, NASA's Artemis II mission is scheduled to lift off for its historic 10-day journey around the moon, marking the first time humans have ventured beyond Low Earth Orbit for the first time since Apollo 17 in 1972, and possibly even set new distance records for traveling beyond Earth. However, Artemis II is only scheduled as a flyby mission and will not be landing humans on the lunar surface, with this endeavor being scheduled for later missions.

The circular economy concept is often thought of as a model to eliminate waste and pollution—but when applied thoughtfully, circular approaches can create jobs, strengthen local economies, improve public health and more, according to new research led by Charles Darwin University (CDU).