India launched its first satellite, Aryabhata, from a Soviet cosmodrome, marking a pivotal moment in its space program.

The Best Games Where You Play As The Hero & The Villain give you the chance to control both sides of a conflict.

Apr. 24, 2024 — While ESA's satellite INTEGRAL was observing the sky, it spotted a burst of gamma-rays -- high-energy ... Sun-like stars by recording the X-ray emission from their astrospheres ...

Which are the heaviest metals on earth? And what are their uses? Discover the metal that ranks heaviest based on density and ...

Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment ...

New research suggests that the largest cosmic structure is even bigger and closer to Earth than we knew. It goes against ...

Before this research, scientists didn't recognize that some nearby gamma-ray bursts are also part of this massive structure. The finding is extraordinary because the Hercules-Corona Borealis Great ...

Astronomers have revised the scale of the Hercules–Corona Borealis Great Wall using gamma-ray bursts (GRBs) — the most powerful known cosmic explosions. The bursts helped trace the structure’s outline ...

Astronomers have found more ORCs in the years since those initial discoveries, and some of them also appear to have a galaxy ...

Mysteriously, ... Apr. 11, 2025 — Astronomers are investigating the longest and most energetic bursts of X-rays seen from a newly awakened black hole. Watching this strange behavior unfold in ...

This project aims to address the challenge of imbalanced medical datasets in the detection of thoracic diseases using chest X-ray images. The imbalance, where the number of samples in the disease ...