• Cosmic ray visual phenomena, or light flashes (LF), also known as Astronaut's Eye, are spontaneous flashes of light visually perceived by some astronauts...
    23 KB (2,816 words) - 21:49, 17 November 2024
  • Thumbnail for Cosmic ray
    brain Cosmic ray visual phenomena Environmental radioactivity – Radioactivity naturally present within the Earth Extragalactic cosmic ray – very-high-energy...
    96 KB (10,552 words) - 22:39, 22 November 2024
  • Thumbnail for Visible spectrum
    media related to Visible spectrum. High-energy visible light Cosmic ray visual phenomena Electromagnetic absorption by water Two-photon absorption - A...
    37 KB (4,028 words) - 23:47, 12 November 2024
  • auditory system response to modulated electromagnetic energy". Cosmic ray visual phenomena Electroreception Havana syndrome Photoacoustic effect Sound from...
    21 KB (2,299 words) - 04:25, 31 July 2024
  • Thumbnail for South Atlantic Anomaly
    "shooting stars" (phosphenes) seen in the visual field of astronauts, an effect termed cosmic ray visual phenomena. Passing through the South Atlantic Anomaly...
    16 KB (1,618 words) - 03:42, 2 November 2024
  • Thumbnail for Cosmic-ray observatory
    relationship between flashes seen by astronauts in space and cosmic rays, the cosmic ray visual phenomena. In December 1993, the Akeno Giant Air Shower Array in...
    14 KB (1,484 words) - 15:23, 4 October 2024
  • Thumbnail for Sprite (lightning)
    Sprite (lightning) (category Electrical phenomena)
    (includes Blue Jets) Aurora (astronomy) Catatumbo lightning Cosmic ray visual phenomena Rodger, C. J. (1999). "Red sprites, upward lightning, and VLF...
    20 KB (2,178 words) - 21:33, 11 August 2024
  • Thumbnail for X-ray astronomy
    first cosmic (beyond the Solar System) X-ray source was discovered by a sounding rocket in 1962. Called Scorpius X-1 (Sco X-1) (the first X-ray source...
    65 KB (8,115 words) - 13:32, 13 April 2024
  • Thumbnail for Cherenkov radiation
    Cherenkov radiation (category Physical phenomena)
    the vitreous humour, giving the impression of flashes, as in cosmic ray visual phenomena and possibly some observations of criticality accidents. Cherenkov...
    37 KB (4,618 words) - 05:44, 8 November 2024
  • Thumbnail for Thor experiment
    X- and gamma-rays, a first for the Space Station. Aurora (astronomy) Sprite (lightning) Catatumbo lightning Cosmic ray visual phenomena List of European...
    5 KB (571 words) - 22:26, 4 October 2024
  • Thumbnail for Effect of spaceflight on the human body
    blurry after too much time in space. Another effect is known as cosmic ray visual phenomena. [a] NASA survey of 300 male and female astronauts, about 23...
    79 KB (8,856 words) - 21:47, 17 November 2024
  • Thumbnail for Lovecraftian horror
    when confronted by phenomena beyond our comprehension, whose scope extends beyond the narrow field of human affairs and boasts of cosmic significance". Here...
    61 KB (6,367 words) - 04:07, 19 November 2024
  • neutrino background Cosmic noise Cosmic ray Cosmic ray spallation Cosmic ray visual phenomena Cosmic string Cosmic variance Cosmogenic nuclide Cosmogony...
    27 KB (2,788 words) - 23:35, 20 October 2024
  • Thumbnail for Helios (spacecraft)
    The cosmic ray detectors studied how the Sun and interplanetary medium influenced the spread of the same rays, of solar or galactic origin. The cosmic ray...
    34 KB (3,851 words) - 01:27, 11 October 2024
  • Thumbnail for Interstellar medium
    includes gas in ionic, atomic, and molecular form, as well as dust and cosmic rays. It fills interstellar space and blends smoothly into the surrounding...
    60 KB (7,343 words) - 22:10, 1 August 2024
  • investigation, most UFOs are identified as known objects or atmospheric phenomena, while a small number remain unexplained. While unusual sightings have...
    188 KB (19,472 words) - 05:32, 14 November 2024
  • Thumbnail for Electromagnetic spectrum
    with high accuracy through the effects of Compton scattering. Bandplan Cosmic ray Electroencephalography Infrared window Ionizing radiation Optical window...
    48 KB (4,877 words) - 22:28, 12 November 2024
  • Thumbnail for Big Bang
    explanation for a broad range of observed phenomena, including the abundance of light elements, the cosmic microwave background (CMB) radiation, and large-scale...
    150 KB (16,122 words) - 12:38, 12 November 2024
  • Thumbnail for Observational astronomy
    observatories. Powerful gamma rays can, however be detected by the large air showers they produce, and the study of cosmic rays is a rapidly expanding branch...
    27 KB (3,375 words) - 11:46, 4 May 2024
  • Thumbnail for Redshift
    Redshift (redirect from Cosmic redshift)
    which also travel at the speed of light, are subject to the same redshift phenomena. The value of a redshift is often denoted by the letter z, corresponding...
    87 KB (9,312 words) - 16:06, 12 November 2024
  • Thumbnail for Sun
    Sun (redirect from Solar X-ray astronomy)
    the heliopause. In late 2012, Voyager 1 recorded a marked increase in cosmic ray collisions and a sharp drop in lower energy particles from the solar wind...
    165 KB (18,112 words) - 01:49, 14 November 2024
  • Thumbnail for Bruno Rossi
    Bruno Rossi (category Cosmic ray physicists)
    particle physics and the study of cosmic rays. A 1927 graduate of the University of Bologna, he became interested in cosmic rays. To study them, he invented...
    105 KB (10,844 words) - 12:48, 19 November 2024
  • Thumbnail for Physics
    philosophers like Thales rejected non-naturalistic explanations for natural phenomena and proclaimed that every event had a natural cause. They proposed ideas...
    87 KB (9,683 words) - 14:57, 22 November 2024
  • List of effects (category Scientific phenomena)
    controversy) Focusing effect (cognitive biases) Forbush effect (cosmic rays) (solar phenomena) Forer effect (cognitive biases) (history of astrology) (psychological...
    34 KB (3,458 words) - 17:41, 5 October 2024
  • Thumbnail for Parapsychology
    Parapsychology (redirect from Psi phenomena)
    Parapsychology is the study of alleged psychic phenomena (extrasensory perception, telepathy, precognition, clairvoyance, psychokinesis (also called telekinesis)...
    163 KB (19,374 words) - 12:44, 2 November 2024
  • Thumbnail for Supernova
    Supernova (category Stellar phenomena)
    trigger the formation of new stars. Supernovae are a major source of cosmic rays. They might also produce gravitational waves. The word supernova has...
    201 KB (21,944 words) - 04:21, 18 November 2024
  • Thumbnail for Space weather
    recently been verified by visual observations from the STEREO spacecraft. Neutron monitors on the ground indirectly monitor cosmic rays from the Sun and galactic...
    64 KB (7,961 words) - 15:05, 2 November 2024
  • Thumbnail for Solar flare
    Solar flare (category Cosmic doomsday)
    flare phenomena can be characterized by power-law distributions. For example, the peak fluxes of radio, extreme ultraviolet, and hard and soft X-ray emissions;...
    49 KB (5,229 words) - 09:01, 29 October 2024
  • Thumbnail for List of solar storms
    Coronal mass ejection Earth's magnetic field Gamma-ray burst and hypernova Health threat from cosmic rays Heliosphere Miyake event Solar cycle Space physics...
    56 KB (4,611 words) - 10:16, 7 November 2024
  • the speed of light, preventing signals from traveling to some regions. A cosmic event horizon is a real event horizon because it affects all kinds of signals...
    29 KB (3,589 words) - 20:00, 21 November 2024