Items tagged with Earth
Comet C/2017 K2 will be at its closest orbital point to Earth later today, and you can watch the cosmic flyby live. The comet was first spotted by astronomers in 2017 and should be visible via a small telescope throughout the summer.
When Comet C/2017 K2 (PanSTARRS) was first located, it was 1.49 billion miles (2.4...
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An asteroid the size of a bus made a nearby pass of Earth yesterday. Asteroid 2022 NF's flyby was broadcast live by The Virtual Telescope Project, and you can watch the replay below.
Asteroid Day is in remembrance of the anniversary of the June 30, 1908 Tunguska event in Siberia, which resulted in seismic...
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NASA has plans to retrieve samples the Perseverance rover has collected from the surface of Mars and bring them back to Earth to be studied. These unsterilized samples have some pandemic weary people worried, however, about exactly what might be brought back.
The Perseverance rover has been busy since landing on...
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A gigantic sunspot that doubled in size in just 24 hours, is now facing Earth with the possibility of emitting a solar flare that could knock out communications on our humble rock.
Sunspots are darkened patches on the Sun caused by its magnetic field, according to NASA. These spots are often precursors to solar...
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A new study suggests that it may be possible to use free-floating planets to travel to distant galaxies. Irina Romanovskaya, a Professor of Physics and Astronomy at Houston Community College, believes that extraterrestrial civilizations may already use these rogue planets as a means of travel to explore and colonize...
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NASA's Earth Observatory has shared an image of one of the most active submarine volcanoes in the Pacific. A 2015 scientific expedition found two species of sharks, including hammerheads, living in the submerged crater and earned the underwater volcano the nickname "Sharkcano."
Kavachi Volcano, located in the...
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An X-class solar flare erupted on the Sun that caused a fierce X1.5-class solar flare on May 10th. The radiation from the flare ionized the top of Earth's atmosphere, instigating a shortwave radio blackout around the Atlantic Ocean and may have slung a complicated CME toward Earth.
In the last month, the Earth has...
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NASA believes it has solved a 60-year-old mystery pertaining to a process known as magnetic reconnection. Scientists with the space agency's Magnetospheric Multiscale Mission, or MMS, have developed a theory they believe explains how the most explosive type of magnetic reconnection occurs.
To put this in...
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If you have ever wanted to find your very own piece of a meteorite, now may be your chance. Astronomers are predicting that a bright fireballe that lit up the sky in Ontario may have littered the area with meteorite fragments when it smashed into Earth's atmosphere.
On April 17th, a fireball lit up the sky in...
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A quartet of planets is about to align with the Moon and you won't need a telescope to view the heavenly event. Jupiter, Venus, Mars, and Saturn will all be visible to the naked eye.
It isn't often that the alignment of so many planets is viewable without the aid of a telescope or pair of binoculars. It tends to...
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The hottest rock on Earth has been confirmed by scientists more than a decade after being found. The glass rock found was formed at a blistering 4,298 degrees Fahrenheit (F).
Former Ph.D. student Michael Zanetti found what was believed to be the hottest rock on Earth in 2011 at the 17-mile-wide Mistastin Lake...
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The United States Space Command (USSC) finally confirms that a meteor from another star system crashed into Earth's atmosphere back in 2014. The memo released by USSC in March gives a research paper written back in 2019 the confirmation it has been needing.
A pair of Harvard University researchers, Amir Siraj and...
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The Sun unleashed a fury of cannibals toward Earth, but there is no need to worry about being eaten alive. It is actually a "cannibal coronal mass ejection" caused by solar eruptions discharging from a singular sunspot.
Sunspot AR2975 has been detonating flares of electrically charged particles from the sun since...
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The European Space Agency's (ESA) Solar Orbiter captured an unprecedented image of the Sun earlier this month. The spacecraft was about 46.6 million miles (75 million km) away, or halfway between Earth and the Sun.
At the beginning of March, Solar Orbiter took several images of the burning star that lights and...
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A study concerning two enormous blobs beneath the Earth's outer crust that have baffled scientists was recently released. Each of the blobs are said to be 100 times taller than Mt. Everest, to give you some perspective on the size.
Earth is made up of layers. It is comprised of an outer crust, a thick viscous...
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An Earth Trojan asteroid has been confirmed by scientists, and it doesn't appear to be going anywhere anytime soon. The asteroid is more than a kilometer wide and is only the second known of its kind orbiting along with Earth around the Sun, and is the bigger of the two.
Scientists in Chile using the SOAR...
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As NASA's Double Asteroid Redirection Test (DART) marches on toward a collision with asteroid Dimorphos, researchers are not waiting for its results to save Earth from a potential doomsday event. Some even suggest that new research indicates that we already have the technology to prevent a "Don't Look Up" type...
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On January 18th, a 1km-wide (.62mi) asteroid will zip by Earth. Although it will be a relatively close encounter, there is nothing to fear as the giant hunk of rock will pass 1.9 million miles from our pale blue planet, which is roughly seven times the distance to the moon. However, what is interesting about this...
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A gigantic space rock with a diameter exceeding 1 kilometer will zoom past Earth next week at a breakneck speed of 70,415 kilometers per hour (43,754 miles per hour). It will be its closest to our home planet on January 18 at precisely 4:41pm ET, though don't worry, 'close' by NASA and astronomy standards is very...
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High schools and other communities often bury “time capsules,” so future generations can look back at the way things were during bygone eras. Similarly, but for vastly different reasons, every commercial air flight is recorded by a “black box”. In 2022, our planet will get a black box of its own to potentially record...
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An asteroid that is roughly the size of the Eiffel Tower is nearing Earth's orbit this month. The giant space rock is also estimated to be comprised of precious metals worth nearly $5 billion dollars.
It has been less than a month since NASA launched its Double Asteroid Redirection Test (DART), which is sending a...
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After a nearly two-year delay, NASA's CREX-2 is set to try and figure out what causes a speed bump at 250 miles above Earth. If nothing else, maybe it will give Santa some answers as to why Rudolph gets a bit slower at times.
NASA has been extremely busy as of late with launching various missions such as DART...
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