Astronomy - USA (2022-02)

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Jupiter Mars Earth Venus Mercury 62 ASTRONOMY • FEBRUARY 2022 ASK ASTRO Astronomy’s experts from around the globe answer your co ...

Earth INNER BELT 400-6,000 miles (643-9,700 km) OUTER BELT 8,400-36,000 miles (13,400-58,000 km) ~250 miles (400 km) INTERNATION ...

64 ASTRONOMY • FEBRUARY 2022 READER GALLERY Cosmic portraits ONE MORE ROUND In 2014, Comet 67P/ Churyumov–Gerasimenko (upper le ...

WWW.ASTRONOMY.COM 65 RED LIGHT, GREEN LIGHT Inside the faint Flying Bat Nebula (Sharpless 2–129) lies the even fainter Squid Ne ...

66 ASTRONOMY • FEBRUARY 2022 BREAKTHROUGH FORNAX FLAUNTS ITS GIANT EINSTEIN RING You’d think a constellation named Fornax the Fu ...

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4 ASTRONOMY • FEBRUARY 2022 16 COVER STORY Top 10 space stories of 2021 Over the last year, researchers mourned the loss of Arec ...

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6 ASTRONOMY • FEBRUARY 2022 ASTRO LETTERS Flashes of red I just read Stephen James O’Meara’s article on red meteors in the Septe ...

WWW.ASTRONOMY.COM 7 TWIN JETS Hubble snaps an image of a bizarre object. The Orion B molecular cloud hides HH111, a prime exampl ...

8 ASTRONOMY • FEBRUARY 2022 QUA N T U M GR AVIT Y Some 1,300 light-years away in the constellation Orion the Hunter is the tripl ...

BRAIN DAMAGE A study of five male cosmonauts who spent an average of 169 days aboard the International Space Station found long- ...

QUA N T U M GR AVIT Y The silver screen heads to space The world of Hollywood has left Earth and ven- tured to space. William Sh ...

FOURTH TIME’S THE CHARM IN 2016, scientists spotted not one, not two, but three views of the same supernova, referred to as Supe ...

12 ASTRONOMY • FEBRUARY 2022 NASA TESTS SPACESUITS FOR ARTEMIS No, this isn’t space art — it’s Oregon. In August 2021, NASA’s Ha ...