By Sandra Erwin, Published by SpaceNews, 28 July 2021 Thompson: Nuclear propulsion 'holds the potential for significant advantages in terms of efficiency compared to standard chemical rockets' WASHINGTON — Space vehicles powered by small nuclear reactors — a technology that NASA believes could help get humans to Mars faster —
By Adam Gabbatt, Published by the Guardian, 27 July 2021 Billionaire lost out to Elon Musk’s SpaceX in lunar bidBezos claims Nasa’s decision will delay moon mission Jeff Bezos has offered Nasa $2bn – if the US space agency reverses course and chooses his company, Blue Origin, to make a
By Tereza Pultarova, Published by Space.com, 26 July 2021 Are the effects of rocket launches on the atmosphere really negligible? Scientists worry that growing numbers of rocket flights and the rise of space tourism could harm Earth's atmosphere and contribute to climate change. When billionaires Richard Branson and Jeff Bezos
By Rebecca Heilweil, Published by Vox, 25 July 2021 Six questions to consider before launching yourself into space. For many, the rise of commercial space tourism is a vulgar display of wealth and power. Amid several global crises, including climate change and a pandemic, billionaires are spending their cash on
By Tom Batchelor, Published by The Independent, 22 July 2021 Calculating effect of each rocket launch on earth’s atmosphere will require detailed modelling Amazon founder Jeff Bezos became the second billionaire in a little over a week to ride in his own rocket into space when New Shepard blasted off
By Bruce Gagnon, Posted in Organizing Notes, 21 July 2021 Jeff Bezos (the richest man in the world) successfully took his new wild west rodeo show to the edge of space and once returning to Mother Earth had the audacity to lecture us earthlings on a few things. Yahoo news
By Eloise Marais, Published by Ideas Ted, 20 July 2021 The commercial race to get tourists to space is heating up between Virgin Group founder Sir Richard Branson and former Amazon CEO Jeff Bezos. On July 11, Branson ascended 80 km (49 miles) to reach the edge of space in
By Stuart Parkinson, Posted by Scientists for Global Responsibility (UK), 20 July 2021 The past few weeks have seen some frightening impacts of climate change – from record-breaking temperatures and major wildfires in western Canada and the USA to unprecedented floods in Germany and Belgium. The hottest temperature reliably recorded
