REGALADE, the most extensive catalogue of galaxies for modern astronomy
Peer-Reviewed Publication
Updates every hour. Last Updated: 18-Jun-2026 07:16 ET (18-Jun-2026 11:16 GMT/UTC)
Estimating things that exist is generally easy, but when it comes to estimating things that do not exist, it’s more difficult. This is something physicists from Poland and the UK are well aware of. To improve current simulations of high-energy particle collisions, they have developed a more accurate method for estimating the impact of calculations that are... not performed.
An international team of scientists, led by a PhD researcher from Northumbria University, has made groundbreaking discoveries about a spectacular feature of Jupiter’s northern lights, revealing a never-before-seen temperature structure and dramatic density changes within the top of the giant planet’s atmosphere.
New study reveals that even small differences in solar magnetic activity produce detectable changes inside the Sun.
Birds, like other animals, need safe and warm places to sleep. Cozying up in groups can be an effective way to maintain vigilance, conserve heat, and gather information about where to find their next meal. A new study published in the Journal of Raptor Research titled “Use of GPS Telemetry System to Study Communal Roosts in a Neotropical Raptor”tracked 24 Chimango Caracaras (Milvagro chimango) to study their resting, or “roosting” behaviors during the breeding season. Studies like this shed light on what is called the “spatial ecology” of an animal, meaning how organisms are distributed, how they use and move through space, and how interactions between other caracaras and other species unfold as a result. Such information helps biologists understand the importance of particular habitats, as well as how species adapt to changing landscapes.