Cosmic rays are high-energy particles from outer space that strike Earth's atmosphere, generating showers of secondary ...

From recent experiments and simulations one can envisage imaging macromolecules with X-rays without the need for crystallization. Figure 2: Protein molecules, virus particles, nanocrystals and ...

The nuclear measurement laboratory of CEA Cadarache is in charge of real-time high-energy X-ray imaging setups, for the study of the corium-water and corium-sodium interaction, and of the corium ...

May 27, 2025 — Scientists have produced the finest images of the Sun's corona to date. To make these high-resolution images and movies, the team developed a new 'coronal adaptive optics' system ...

May 28, 2025 — A series of experiments support spectral data recently collected by the James Webb Space Telescope that found evidence that the icy surface of Jupiter's moon Europa is constantly ...