Flash
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Articles about Flash
314 published items.
Archeology
Flash floods buried dozens of dinosaurs in a prison pond
Ancient flash floods caused 75 dinosaurs to be buried in a prison pond and became a large fossil mine in the United States.
Space science
The meteorite moment crashed into Earth from the universe
Astronaut Paolo Nespoli caught a unique sight from the International Space Station (ISS) while moving above the Atlantic on November 5, Outer Places reported.
Space science
The thousand-star explosion shot gold, silver and platinum throughout the universe
NASA researchers discovered traces of a thousand-star explosion 1.7 billion light-years from Earth.
Space science
AI detects 72 radio signals from the universe
The Artificial Intelligence (AI) program helps researchers find 72 mysterious radio waves emitted from distant places in the universe.
Space science
Two meteorites glow when they crash into the Moon
The European Space Agency (ESA) published a video of the flashes of light appearing on Earth's natural satellites due to collisions with meteorites on July 17 and 18, Sp…
Space science
Meteor makes the night sky as bright as day in Russia
Many residents in the Urals mountains, Russia, reported seeing a blazing fireball lighting up the night sky before making a loud bang.
Space science
Neutron stars can bounce radio waves to Earth
An international group of scientists uses the Green Bank telescope in West Virginia, USA, and the William E. Gordon telescope in Puerto Rico to study radio frequency (FR…
Space science
What is Hypernova?
Hypernova is a particularly large star that collapses at the end of its life. Until the 1990s, it refers to an energy explosion with energy of more than 100 supernovae (…
Space science
The most intense gamma-ray explosion in the universe
A gamma ray explosion occurs when a giant star dies, exploding like a supernova and collapsing into a black hole.
Space science
Learn about gamma rays and gamma flashes
Gamma rays (denoted by γ) are a kind of extremely high frequency electromagnetic or photonic radiation.
Space science
The mysterious 900 light source flashes on the surface of the Earth
NASA's Earth-observation spacecraft detects nearly 900 mysterious lights reflected from the planet's surface in just one year.
Space science
Telescope Australia detects more mysterious radio signals
The new wave of light waves discovered about 6 billion light years makes astronomers more confused about the source of the signal.
Space science
Mysterious alien signals challenging astronomical worlds
Extremely fast and extremely rare cosmic radio wave outbreaks are still one of the biggest mysteries of astrophysics.
Space science
The mysterious radio signal was identified as originating from the universe
Scientists confirm that mysterious radio waves actually come from outer space, not from Earth.