Space science
Mysterious radio waves can be a sign of aliens
Radio waves, the most mysterious signal in the universe, can be emitted from devices the size of a planet used to propel spacecraft.
Flash
Browse ScienceInfo articles and explainers related to Flash.
Topic archive
Articles about Flash
314 published items.
Space science
Flash mysterious radio waves from the universe
Strange radio waves discovered from the Auriga constellation last only a few milliseconds, sparking the hypothesis that they were emitted by aliens to contact Earth.
Space science
The cause of the planet is not flashing like stars
The stars that blink continuously in the night sky are due to the light emitted from them being refracted many times as they pass through the Earth's atmosphere.
Space science
Two difficult sources of X-rays illuminate near the Milky Way
American astronomers discovered from the data stored two mysterious light sources flashed a total of 6 times and lasted for a minute before dissolving.
Space science
Huge black streaks on the Sun interrupt radio communications
A huge black streak of heart-shaped flashes of fire lit the Sun, causing intermittent radio communication on Earth to be temporarily interrupted.
Space science
Mysterious objects crash into Jupiter
A flash of light appeared on the largest planet in the solar system on March 17 and experts said it could have come from a meteorite or comet.
Space science
New method of calculating cosmic mass
Through radio waves, astronomers can calculate the amount of matter they pass through, thus finding the mass of the universe.
Space science
Venus has volcanic eruptions
A group of international astronomers led by Russian scientists discovered four
Space science
Great meteorite discovered on the moon
The US Aeronautics Agency (NASA) announced that the rock rushed into the moon on March 17 at a speed of 90,000km / h, creating a hole about 20m in diameter.
Space science
Weather forecast through shape ... Sun.
Sunspots on the Sun are the source of flashes, which have a great effect on processes under Earth. But unfortunately, these observations only allow people to predict the…
Space science
The lightning flashes x dangerous from the sun
The light emitted from the sun is the result of massive explosions occurring in the sun, releasing energy, light and light particles at high speed into space.
Space science
The strange magnetic field of the star
Astronomers have discovered the most bizarre cosmic object flashes 40 times before disappearing. It is possible that this is a missing link in the neutron star family, t…
Space science
Meteors attack the Moon
A 12cm diameter meteorite plunged into the Moon, creating a 3 meter wide hole and 0.4m deep. The collision was reported on November 7 and has just been announced by the…
Biology
Explain the ability to glow in the night of fireflies
By new imaging techniques, scientists look deeply at the bioluminescence mechanism of fireflies, which often flash light during the night to communicate or warn of the r…
Animal world
This beautiful and tiny creature can take down 18 adult birds in a flash
This multi-legged creature has the scientific name Apheloria Polychroma, found in the southwestern Virginia forest of Cumberland.