They appear to have a flat antenna panel facing toward the Earth and a ... communication satellites can also disrupt radio ...

Once again, we’ve scoured the astro-marketplace to find the finest, most practical, and most innovative products for Astronomy magazine’s Star Products, 2024 edition. This collection of 35 ...

Short days and dark nights are here. These are the best headlamps for astronomy, stargazing, dog walking, and late-night runs — plan ahead of the Black Friday sales. If you often find yourself ...

LCD and OLED compete for TVs. Plasma TVs are no longer made. See LCD, OLED, plasma display and flat panel TV. The first LCD panels appeared on laptops in the mid-1980s. In that same time frame ...

Welcome to the Department of Physics and Astronomy at the University of Delaware, where the pursuit of scientific discovery and innovation meets cutting-edge research and academic excellence. Our ...

There was some noticeable light falloff in the extreme corners; however, using a flat from an LED panel took care of that without any problems. Taking the normal one- to two-hour sets resulted in ...

They found that this cluster harbors two stellar populations ... A study published in Astronomy & Astrophysics marks a significant milestone in our understanding of the formation and dynamical ...

Astronomy and astrophysics are the study of objects and phenomena that are found beyond our solar system. This combines theoretical simulations and observation with both terrestrial and space ...

The National Academies of Sciences, Engineering, and Medicine are private, nonprofit institutions that provide expert advice on some of the most pressing challenges facing the nation and world. Our ...

Three NASA astronauts whose prolonged space station mission ended with a trip to the hospital last month declined to say Friday which one of them was sick. If I ask you to picture a radio ...

The world’s richest man gave his money and time in campaigning for the president-elect and now is putting in his requests for a friendlier regulatory environment. By Eric LiptonKirsten ...