Revealing the secrets of the planet formation in high radiation environments

The fundamental basic components for the formation of the planet may even exist in environments with extreme ultraviolet radiation, according to a new study conducted by an international collaboration led by Penn State astronomers. The study took advantage of the incomparable capabilities of the James Webb space telescope (JWST) of NASA and sophisticated thermochemical modeling…

Read More

Who needs more exercise: women or men?

It is known that exercising regularly reduces the risk of death, especially due to heart problems. But scientists have discovered that this risk reduction can differ among the sexes, and some people get greater benefits in less training time. So who has to exercise more to reduce your risk of death: women or men? It…

Read More

The most ambitious view of JWST is now available for everyone | By Ethan Siegel | Start with an explosion! | May, 2025

This view represents more than 50% of the Cosmos-Web survey: the deepest vision of the universe ever acquired with JWST. It gives us our deepest wide field vision of the universe ever taken, revealing how galaxies and the largest structures throughout cosmic history evolve.. (Credit: ESA/Webb, NASA and CSA, G. Gozaliasl, A. Koekemoer, M. Franco…

Read More

Expanding the tityus records (Tityus) Confluens Borelli, 1899 (Scorpions, Butdae) in southern Brazil

Add a piece to scorpion distribution puzzle: expand the tityus records (tityus) Confluens borelli, 1899 (Scorpions, Buthidae) in southern Brazil Summary New records for the species Confluents of Tityus (Tityus) Borelli, 1899, previously known by the states of Ceará, Mato Grosso, Mato Grosso do Sul, Piauí and Tocantins in Brazil, are made for the state…

Read More