Sky & Telescope April 2022 Magazine

Sky & Telescope April 2022 Magazine

  • $7.99
    Unit price per 


In the April 2022 issue of Sky & Telescope, we’re headed into the subsurface of Jupiter’s icy moons to seek out the hidden oceans that might reside there and any potential signs of life they may hold in their depths. Then, we’re headed back to college to visit the observatory. College observatories occupy a special place in many astronomers’ hearts, so we’re discussing their history and how much they mean to the community. Plus, a new survey of dwarf galaxies shows that the Milky Way’s satellites may not be as average as astronomers thought. Finally, never again worry about how baggage carriers might be treating your fragile scope with this ultra-portable version: Jerry Oltion recounts how he built a Dobsonian that folds down small enough to fit under an airplane seat.
STM22004