![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.
هذه القصة مأخوذة من طبعة Issue 140 من All About Space UK.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك ? تسجيل الدخول
هذه القصة مأخوذة من طبعة Issue 140 من All About Space UK.
ابدأ النسخة التجريبية المجانية من Magzter GOLD لمدة 7 أيام للوصول إلى آلاف القصص المتميزة المنسقة وأكثر من 9,000 مجلة وصحيفة.
بالفعل مشترك? تسجيل الدخول
![LONG AGO, A LAKE ON MARS MAY HAVE BEEN SPRAWLING WITH MICROBES](https://reseuro.magzter.com/100x125/articles/15256/1729654/KBMk_Cfs41719993738326/LONG-AGO-A-LAKE-ON-MARS-MAY-HAVE-BEEN-SPRAWLING-WITH-MICROBES.jpg)
LONG AGO, A LAKE ON MARS MAY HAVE BEEN SPRAWLING WITH MICROBES
Curiosity discovered manganese oxide in bedrock in a Martian region that may have been a shoreline billions of years ago
![MOON TOUR HELL](https://reseuro.magzter.com/100x125/articles/15256/1729654/ht0gO_mHi1719993459712/MOON-TOUR-HELL.jpg)
MOON TOUR HELL
Finding this fascinating crater isnt as hard as its name suggests...
![THIS MONTH'S PLANETS](https://reseuro.magzter.com/100x125/articles/15256/1729654/-7K-H52mO1719993250345/THIS-MONTHS-PLANETS.jpg)
THIS MONTH'S PLANETS
Most of the planets are tricky targets this month, but our guide will help you locate them
![UNIVERSE BEFORE TIME](https://reseuro.magzter.com/100x125/articles/15256/1729654/cHFLjjJOS1719991851680/UNIVERSE-BEFORE-TIME.jpg)
UNIVERSE BEFORE TIME
Could the existence of a mirror-image cosmos before the Big Bang solve some of the biggest mysteries in astronomy?
![CLIMATE CHANGE IN THE SOLAR SYSTEM](https://reseuro.magzter.com/100x125/articles/15256/1729654/Se3Bbyf0G1719991384386/CLIMATE-CHANGE-IN-THE-SOLAR-SYSTEM.jpg)
CLIMATE CHANGE IN THE SOLAR SYSTEM
Alongside Earth, our planetary neighbourhood is changing, but it’s not for the better…
![Stars give tiny planets a gravitational 'squeeze' to strip away their atmospheres](https://reseuro.magzter.com/100x125/articles/15256/1729654/QMnZ5oBmH1719991224194/STARS-GIVE-TINY-PLANETS-A-GRAVITATIONAL-SQUEEZE-TO-STRIP-AWAY-THEIR-ATMOSPHERES.jpg)
Stars give tiny planets a gravitational 'squeeze' to strip away their atmospheres
A scientist has learned more about the violent processes that rip atmospheres away from planets, finding that squashing and squeezing by a parent star can contribute to this process.
![The Milky Way's halo is filled with ‘magnetic doughnuts' as wide as 100,000 light years](https://reseuro.magzter.com/100x125/articles/15256/1729654/zhhazHOyf1719991166108/THE-MILKY-WAYS-HALO-IS-FILLED-WITH-MAGNETIC-DOUGHNUTS-AS-WIDE-AS-100000-LIGHT-YEARS.jpg)
The Milky Way's halo is filled with ‘magnetic doughnuts' as wide as 100,000 light years
The outer halo of the Milky Way is filled with magnetic fields that take the shape of vast doughnuts with diameters ranging from 12,000 to 100,000 light years, with the heart of our galaxy at their centre.
![The Pentagon wants the commercial space reserve to support military satellites in orbit](https://reseuro.magzter.com/100x125/articles/15256/1729654/RRDjAi68P1719991027212/THE-PENTAGON-WANTS-THE-COMMERCIAL-SPACE-RESERVE-TO-SUPPORT-MILITARY-SATELLITES-IN-ORBIT.jpg)
The Pentagon wants the commercial space reserve to support military satellites in orbit
The US Department of Defense is developing a plan to use the ever-growing American commercial space industry for national security purposes.
![DOES A COSMIC 'GLITCH' IN GRAVITY CHALLENGE ALBERT EINSTEIN'S GREATEST THEORY?](https://reseuro.magzter.com/100x125/articles/15256/1729654/qd-Mswgsf1719990737533/DOES-A-COSMIC-GLITCH-IN-GRAVITY-CHALLENGE-ALBERT-EINSTEINS-GREATEST-THEORY.jpg)
DOES A COSMIC 'GLITCH' IN GRAVITY CHALLENGE ALBERT EINSTEIN'S GREATEST THEORY?
Gravity changes once you reach a cosmic scale
![DEEP SKY CHALLENGE : STELLAR TREASURES OF THE ARCHER AND SCORPION](https://reseuro.magzter.com/100x125/articles/15256/1729654/kQkKImKfQ1719990358327/DEEP-SKY-CHALLENGE-STELLAR-TREASURES-OF-THE-ARCHER-AND-SCORPION.jpg)
DEEP SKY CHALLENGE : STELLAR TREASURES OF THE ARCHER AND SCORPION
Summer skies are stuffed full of amazing objects for your telescope - if you're prepared to stay up late