One Number Shows Something Is Fundamentally Wrong With Our Conception of the Universe
Iwastheone shares a report form Space.com: There’s a puzzling mystery going on in the universe. Measurements of the rate of cosmic expansion using different methods keep turning up disagreeing results. The situation has been called a “crisis.” The problem cen…
List of free and amazing online courses from top universities
Open Culture and Class Central compiled a list of thousands of enticing free MOOCs (Massive Open Online Courses) and lectures from top-shelf educators at great universities like MIT, Stanford, and Harvard. Here are just a few: • Astrobiology and Space Explora…
Celestron - PowerSeeker 127EQ Telescope - Manual German Equatorial Telescope for Beginners - Compact and Portable - Bonus Astronomy Software Package - 127mm Aperture
$142.49 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Astronomical Refracting Telescope,MLABINYA 70mm Travel Telescope(15X-150X) Portable Telescope with Multilayer Broadband Coating Adjustable Tripod And Finderscope, Telescope for Adults & Kids &Beginner
$44.99 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Celestron - 80mm Travel Scope - Portable Refractor Telescope - Fully-Coated Glass Optics - Ideal Telescope for Beginners - Bonus Astronomy Software Package - Digiscoping Smartphone Adapter
$139.95 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Telescope for Kids Beginners Adults, 70mm Astronomy Refractor Telescope with Adjustable Tripod - Perfect Telescope Gift for Kids
$68.97 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Celestron - NexStar 130SLT Computerized Telescope - Compact and Portable - Newtonian Reflector Optical Design - SkyAlign Technology - Computerized Hand Control - 130mm Aperture
$639.95 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Celestron – StarSense Explorer LT 114AZ Smartphone App-Enabled Telescope – Works with StarSense App to Help You Find Stars, Planets & More – 114mm Newtonian Reflector – iPhone/Android Compatible
$239.95 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Telescope for Beginners & Kids,70mm Aperture 400mm Refractor Telescope for Astronomy Beginners, Portable Travel Telescope Astronomy Gifts
$72.99 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Telescope for Adults Beginners, 70mm Aperture 400mm Refractor Telescopes for Astronomy Beginners, Portable Travel Telescope Astronomy Gifts (40070)
$59.99 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)
Telescope for Adults & Beginner Astronomers - 80mm Aperture 600mm Fully Multi-Coated High Transmission Coatings with AZ Mount Tripod Phone Adapter, Carrying Bag, Wireless Control.
$109.99 (as of December 22, 2024 02:59 GMT +00:00 - More infoProduct prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on [relevant Amazon Site(s), as applicable] at the time of purchase will apply to the purchase of this product.)