NASA warns 'potentially hazardous' asteroid the size of Egypt's Great Pyramid of Giza will make its closest approach to Earth for more than 100 YEARS tomorrow
TN17 is estimated to be around 540 feet in diameter, which is greater than the height of the Pyramid of Giza in Egypt (449 ...
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ESA selects Tyvak for Ramses Mission CubeSat involving asteroid flyby
The European Space Agency (ESA) has selected Tyvak to build the first CubeSat for the Rapid Apophis Mission for Space Safety ...