Astronomy - 2021-12-01

• SODIUM MAY MAKE ASTEROID PHAETHON FIZZLE
• QUICK TAKES
• Perseveran­ce prevails, collects first sample
• The Milky Way has a broken arm
• JUPITER’S AURORAE TRIGGER HEAT WAVES
• RISING MOON
• COMET SEARCH
• Rocket fuel
• 2022 Astronomy’s Guide to the Night Sky
• A parade of predawn planets

Astronomy - 2021-11-01

Astronomy - 2022-01-01