Comet NEOWISE was photographed flying over polar lights in the sky after Earth was hit by a coronal mass ejection from the Sun. Astrophotographer Isaac Polanski of Michigan traveled to the Wilderness State Park to capture the stunning display.
A laboratory located beneath a mountain in Italy detected a particle produced by a rare type of nuclear fusion within the Sun.
A UFO expert reported seeing a massive cube-shaped alien vessel flying in front of the Sun in a photo taken by one of NASA's satellites.
NOAA detected a CME moving slowly away from the Sun that could hit Earth this week.
A report on geomagnetic storms identified Washington, D.C., and New York City as high-risk areas during solar events.
An object that looks like a tardigrade appeared on the surface of the Sun in the photos taken by NASA and the ESA's Solar Orbiter.
Researchers were able to identify 19 asteroids in the Solar System that originated from interstellar space.
NASA and the ESA's Hubble Space Telescope was able to take a photo of a new type of stellar nursery.
In a recent study, researchers explain how a tiny fish could help end painful bone conditions.
NASA’s robotic spacecraft was able to capture a new photo of a passing visible comet. The photo shows the distinct tails of the comet.
Earth was recently hit by a coronal mass ejection (CME) emitted by the Sun. Fortunately, the solar emission only caused a weak impact and did not trigger a geomagnetic storm.
NASA explained how skywatchers can spot a bright comet as it flies closer to Earth.
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A UFO expert claimed to have spotted a massive orb flying out of the Sun.
A new study revealed how the remains of dying stars helped jumpstart the formation of planets and life in the galaxy.
A stream of solar winds currently hitting Earth is causing geomagnetic unrest.