Space science
Will the sun 'devour' the Earth?
International astronomers have found the first evidence of the star process
Sun
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Articles about Sun
2,186 published items.
Space science
What is the composition of the Sun?
The sun - the star in the solar system and the source of energy and natural light for the Earth. But few know exactly what constitutes the Sun.
Space science
A black spot 800,000 km long on the Sun was discovered
According to CNN news agency, during a recent space trip astronauts from the US Space Agency (NASA) found a giant black spot on the Sun's surface. Black stain is a dark…
Space science
Capture the clear sun image like never before
Hi-C telescopes are mounted on missiles longer than 17m to glide over part of the orbit for about 10 minutes. During that time, a telescope camera captured 165 photos of…
Space science
Today the planet is farthest away from the sun
The US Naval Observatory said that the earth would reach the farthest point of the sun (aphelion) in its orbit at 4:00 GMT on July 5 (11am on Vietnamese time). At that p…
Space science
The sun sprayed the X-level flare
After the M-level flare in the middle of the week, AR1515 continued to explode the X-level flare, the strongest level in the solar activity scale. Since the 1515 (AR 151…
Space science
Correctly determine the diameter of the Sun.
During the observation of the astronomical phenomenon that has just happened, most people in Asia and North America witnessed, Japanese scientists have calculated the ex…
Space science
The cause of the Sun's atmosphere is hotter than the surface of the Sun.
A new study has revealed that the cause of the Sun's atmosphere is much hotter, 300 times higher than the surface temperature of the Sun, due to tornadoes of thermal lay…
Space science
Vietnam welcomed the astronomical phenomenon of the century
The astronomical phenomenon is called Venus transit which took place on June 6. Most of the world from the Americas, Asia, Europe to Africa are observed. In the world, m…
Space science
Seeing the 'fire ring' around the Sun
The phenomenon of the upper ring of fire is also known as the solar solar eclipse, which is Latin for 'circle', visible from various areas in Asia, the Pacific region an…
Space science
Vietnam will watch an annular solar eclipse on May 21
Vietnamese astronomers have the opportunity to see a part of the solar eclipse - an astronomical phenomenon many people pay attention to take place in the morning of May…
Space science
Giant black spots appeared on the sun
Scientists from the US Aeronautics Agency (NASA) discovered a group of dark spots using data from Solar Dynamics Observatory, NASA's solar tracking spacecraft. The group…
Space science
The Sun's magnetic field will polarize in May
The Yomiuri daily issued on April 21 led the source of Japan's National Astronomical Observatory (NAOJ), saying that the electrodes on the two halves of the Sun's hemisp…
Space science
GPS can alert tsunamis faster than today
The Global Positioning System (GPS) can provide tsunami warnings faster than the system currently deployed. This is confirmed by German researchers after learning about…
Space science
Manufacturing satellites near the Sun.
Britain will lead the production of SolO closer to Earth than any current satellite. Equipped with telescope, camera, SolO will take pictures and perform measurements fr…