by dankeelan | Jun 3, 2024 | Satellites, Space
When satellites re-enter Earth’s atmosphere at the end of their lives, they leave behind metal particles in Earth’s orbit and atmosphere and studies suggest that aluminum introduced during the burning fireball of reentry could also contribute to the depletion of...
by dankeelan | May 30, 2024 | Featured, Space
The first Boeing Starliner astronauts are back at the launch site. NASA Crew Flight Test (CFT) astronauts Butch Wilmore and Suni Williams arrived at NASA’s Kennedy Space Center in Florida on Tuesday (May 28) ahead of their expected liftoff of...
by dankeelan | May 16, 2024 | Defense, Space
With its perpetually upturned pectoral fins, and blunt nose, the Dream Chaser looks more like a killer whale than a spacecraft. But unlike an orca, the Dream Chaser will soon be going to orbit: it’s set to take food and supplies to the International...
by dankeelan | May 8, 2024 | Featured, Space
After much waiting, Boeing’s Starliner spacecraft is almost ready to launch humans to space. This month, the vehicle will lift off from the Cape Canaveral Space Force Station in Florida, with two NASA astronauts on board, the culmination of a...
by dankeelan | Apr 25, 2024 | Featured, Solar, Space
A new experimental mission by NASA is now flying in orbit, aiming to use photons from the Sun to propel its way to higher altitudes. Rocket Lab’s Electron blasted off at 6:32 p.m. ET on April 23, successfully delivering both payloads to low Earth orbit. The short...
by dankeelan | Apr 25, 2024 | Robots, Space
This summer, a group of scientists will travel to Oregon’s snow-capped Mt. Hood to train a dog-shaped robot named Spirit how to walk. The slopes of Mt. Hood are strewn with volcanic rocks and sprinkled with glaciers, a rugged environment that researchers think...
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