Space science
Twin comets fly closest to Earth within 250 years
NASA says two comets fly across the Earth today as comets are closest to us in 250 years.
Comet
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Articles about Comet
367 published items.
Space science
A meteor shower appears throughout the month
Astronomers on Earth are about to see the Eta Aquarids meteor shower lasting for a month, which takes place from April 20 to May 21.
Space science
The 9th planet can cause great extinction on Earth
The ninth planet also hidden in the solar system could be the culprit causing terrifying extinctions, leading to the extinction of dinosaurs on Earth.
Space science
Scientists bid farewell to Philae comet robot
Scientists from the German Space Agency (DLR) give up hope to restore contact with space exploration robots Philae because its solar panels have stopped working.
Space science
Uranus - The most exotic planet in the Solar System
Until the Ninth Planet has been discovered (just hypothesis), Uranus (Uranus) is still the planet
Space science
Admire the culmination of Catalina Comet in the new year
What's more interesting than welcoming 2016 with a unique astronomical phenomenon?
Space science
12 amazing astronomical phenomena cannot be missed in 2016
Moon eclipse in the middle of the night, a solar eclipse ... are astronomical phenomena extremely desirable next year.
Space science
Guide to observing the meteor shower of Leonids on November 17
If the weather is good, Leonids this year will be a phenomenon worth watching this winter because it is one of the most beautiful meteor shower of the year.
Space science
Super UFO structure discovered in Australia sky
UFO hunters are buzzing with speculation about the appearance of one
Space science
10 photos showing the vastness of the universe
If someone tells you that the universe is very large. Ask him again: How big is it? That is a question that makes anyone hard-spoken. You can only imagine the greatness…
Space science
First detected oxygen on comets
Comet exploration robot 67P Churyumov-Gerasimenko for the first time discovered oxygen exists in the cloud of gas surrounding comets, surprising the world and putting ne…
Space science
10 Hubble telescope's top discoveries
Given orbit so unaffected by air turbulence, an advantage that no ground telescope has achieved, for the past 16 years, Hubble has made a huge amount of observations, be…
Space science
The world is waiting for meteor shower tonight
World astronomers will have the opportunity to admire the beauty of Draconids meteor shower tonight.
Space science
Life on Earth can come from the universe
Some scientists believe comets carried the materials needed to form life on Earth about 4 billion years ago.