Dragonfly and damselfly migrations crisscross planet, with 100 species confirmed

A research team with the participation of the Institut Català de Paleontologia Miquel Crusafont (ICP) has described a new species of extinct carnivore from fossil remains recovered at the Els Casots site (Subirats, Alt Penedès). The study, published in the Journal of Mammalian Evolution, describes Paludocyon moyasolai, a medium-sized amphicyonid that lived approximately 15.9 million years ago, during the early Middle Miocene. The specific epithet "moyasolai" pays tribute to Salvador Moyà-Solà, a

A University of Birmingham scientist has built a "mini-universe" that takes a step toward answering one of science's biggest questions: "What is time?" Publishing his findings in Physical Review Research, Professor Giovanni Barontini shows how it is possible to measure the flow of time without using a clock at all. The new findings provide a scientific model in which a version of time emerges from the experiment itself.

Hilly and mountainous landscapes have a much greater ability to store carbon in the soil than previously thought, according to a new study co-led by scientists at the University of Oregon.

It's intuitive to think that if a tree is photosynthesizing, it's also growing. But that's not necessarily so—and a new study of oak trees, published in the journal Science Advances, found that even as they photosynthesize late into the year, their growth stops by midsummer.