space – आवारा मुसाफिर

Most detailed infrared map ever of our Milky Way captured

September 26, 2024152 Views

Astronomers have published a gigantic infrared map of the Milky Way containing more than 1.5 billion objects ― the most detailed one ever made. Using the European Southern Observatory’s VISTA telescope, the team monitored the central regions of our Galaxy over more than 13 years. At 500 terabytes of data, this is the largest observational project ever carried out with an ESO telescope. “We made so many discoveries, we have changed the view of our Galaxy forever,” says Dante Minniti, an astrophysicist at Universidad Andrés Bello in Chile who led the overall project. This image shows the regions of the Milky Way mapped by the VISTA Variables in the Vía Láctea (VVV) survey and its companion project, the VVV eXtended survey (VVVX). The total area covered is equivalent to 8600 full moons...

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Musk’s SpaceX to stage key high-altitude Starship test

AWARA MUSAFIR BUREAU

December 9, 2020545 Views

Elon Musk’s SpaceX was set to launch a prototype of its Mars rocket Starship in its highest-altitude “hop” test from the space company’s Texas facilities on Tuesday, a key trial for a rocket system that Musk hopes will land humans on the moon and eventually Mars. Musk sought to tamp down expectations for Starship’s first suborbital flight using three of its new Raptor rocket engines, predicting a 30% chance of success in reaching an altitude of more than 40,000 feet. That would be vastly higher than the vehicle’s first two tests at altitudes of 500 feet. The sun sets as SpaceX prepares their super heavy-lift Starship SN8 rocket for a test launch this week at the company's facilities in Boca Chica, Texas, U.S. December 1, 2020. REUTERS/Gene Blevins “With a test such as this, succe...

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Surviving the pandemic: 6 astronaut-tested tips for overcoming fear

AWARA MUSAFIR BUREAU

September 5, 20201190 Views

Do you feel safe? Will life ever get back to normal? What will that new normal look like? As we define a pandemic, nearly everyone is grappling with questions like these. An expert on the history of spaceflight—and one of the few women in her field—Amy Shira Teitel, author of FIGHTING FOR SPACE: Two Pilots and Their Historic Battle for Female Spaceflight (Grand Central Publishing; ISBN: 978-1-5387-1604-5; $30.00; Hardcover), invites us to find a silver lining and take this moment to learn how to adapt like an astronaut. Drawing on her extensive knowledge of NASA’s history and missions going back more than 60 years, Teitel shares six astronaut-tested tips to help us face the unknown and take small steps that just might lead to giant leaps in conquering quarantine, ...