![FOCUS ON - WORK BEGINS ON NASA'S ASTEROID-HUNTING TELESCOPE](https://cdn.magzter.com/1493279487/1677076679/articles/EZn7lk3U21679481758930/FOCUS-ON-WORK-BEGINS-ON-NASAS-ASTEROIDHUNTING-TELESCOPE.jpg)
After recently passing a critical test, NASA’s Near-Earth Object (NEO) Surveyor – an infrared telescope that will search for potentially threatening asteroids – has entered the building phase. NEO Surveyor is scheduled to launch in June 2028 and is the successor to the space agency’s Near-Earth Object Wide-field Infrared Survey Explorer (NEOWISE) mission, which discovered thousands of near-Earth objects and classified them as asteroids or comets. When NEO Surveyor launches, it will be the first mission to seek out multiple near-earth asteroids at once. Some of its hardware and instruments are now being built so that the telescope can ultimately detect even faint asteroids. “NEO Surveyor represents the next generation for NASA’s ability to quickly detect, track and characterise potentially hazardous near-Earth objects,” Lindley Johnson, planetary defence officer for NASA’s Planetary Defense Coordination Office, said.
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Esta historia es de la edición Issue 140 de All About Space UK.
Comience su prueba gratuita de Magzter GOLD de 7 días para acceder a miles de historias premium seleccionadas y a más de 9,000 revistas y periódicos.
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![STARQUAKES](https://reseuro.magzter.com/100x125/articles/15256/1729654/XUYfslubm1719987384526/STARQUAKES.jpg)
STARQUAKES
STARS ARE PLAYING A COSMIC CONCERTO THAT CAN REVEAL THE DEEP SECRETS OF THEIR INTERIORS
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"We knew that this would be a historic comet"
Astronomer David Levy was immortalised for his co-discovery of Comet Shoemaker-Levy 9 – its impact with Jupiter 29 years ago held the world in awe
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CELESTRON STARSENSE EXPLORER DX 102AZ
Innovative technology provides the simplest and quickest solution yet to finding objects to observe, and this instrument will be very popular with beginners
![MOON TOUR - COPERNICUS](https://reseuro.magzter.com/100x125/articles/15256/1404095/Nh_FbuTQ-1691734037084/MOON-TOUR-COPERNICUS.jpg)
MOON TOUR - COPERNICUS
Get up close to the ‘Monarch of the Moon’
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A HUNGRY BLACK HOLE 'SWITCHES ON' AS ASTRONOMERS WATCH IN SURPRISE
J221951 is one of the most extreme examples yet
![MYSTERIES OF THE UNIVERSE - WHY DOES JUPITER CHANGE COLOUR?](https://reseuro.magzter.com/100x125/articles/15256/1404095/PDJYII2fn1691733484726/MYSTERIES-OF-THE-UNIVERSE-WHY-DOES-JUPITER-CHANGE-COLOUR.jpg)
MYSTERIES OF THE UNIVERSE - WHY DOES JUPITER CHANGE COLOUR?
For years, scientists have tried to work out why Jupiter’s bands frequently move and change colour. Now they believe they’ve found the answer
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MARS HELICOPTER PHONES HOME AFTER A 63-DAY SILENCE
Rugged terrain had kept Ingenuity from communicating with its robotic partner, the Perseverance rover
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SIX OF THE BEST SPACE PRANKS
It turns out that the sky isn’t the limit when it comes to a good old-fashioned practical joke
![CLIMATES CHANGE IN THE SOLAR SYSTEM](https://reseuro.magzter.com/100x125/articles/15256/1404095/ljdL__odK1691732627379/CLIMATES-CHANGE-IN-THE-SOLAR-SYSTEM.jpg)
CLIMATES CHANGE IN THE SOLAR SYSTEM
Alongside Earth, our planetary neighbourhood is changing. But not for the better…
![TIME APPEARED TO MOVE FIVE TIMES SLOWER IN THE FIRST BILLION YEARS AFTER THE BIG BANG](https://reseuro.magzter.com/100x125/articles/15256/1404095/in1YHpDRV1691732364796/TIME-APPEARED-TO-MOVE-FIVE-TIMES-SLOWER-IN-THE-FIRST-BILLION-YEARS-AFTER-THE-BIG-BANG.jpg)
TIME APPEARED TO MOVE FIVE TIMES SLOWER IN THE FIRST BILLION YEARS AFTER THE BIG BANG
Time dilation, brought about by the relativistic expansion of space, has resulted in the observed slowing of ‘clocks’ in the early universe