Researchers led by the University of the Sunshine Coast have identified a new species of walking shark from shallow reefs in southeastern Papua New Guinea, according to a study published in the Journal of the Ocean Science Foundation. The shark, named Hemiscyllium dudgeonae, adds a tenth known species to a rare group of small reef…
More
NASA’s latest launch selection points to a quiet puzzle at the heart of climate science: how the Sun’s changing energy and Earth’s high ice clouds shape the planet below. The agency has chosen Rocket Lab to launch two science missions, TSIS-2 and PolSIR, using three Electron rockets from Launch Complex 1 in Mahia, New Zealand.…
A new arXiv study by Nathan A. Kaib and Sean N. Raymond suggests that the star HD 7977 may have passed close enough to the Sun about 2.5 million years ago to leave a detectable mark on comet orbits today. Their simulations point to a startling possibility: the Solar System may still be moving through…
A 2026 study in Acta Ichthyologica et Piscatoria has turned one accidental catch into a renewed scientific search for one of the Mediterranean Sea’s most elusive predators. Researchers used the capture of a juvenile great white shark off Spain to revisit records stretching from 1862 to 2023, building a long view of a population that…
