So much junk is filling Earth's orbit that collision avoidance has become a busy business. "We're talking about the dead satellites, the rocket bodies, the fairings, the wrenches, the gloves ...
How is the International Space Station able to orbit without burning up? – Mateo, age 8, New York, New York Flying through Earth’s orbit are thousands of satellites and two operational space ...
The second planet, which received the designation HD 101581 c, is almost the size of the Earth (0.99 Earth radii), while its maximum mass was determined to be 4.2 Earth masses. HD 101581 c has an ...
More objects are being launched into space than ever, and most are headed for low Earth orbit. This region of space has become increasingly crowded with launches from SpaceX and others that have ...
Science News // 3 days ago SpaceX launches 21 Starlink satellites in 25th mission for 1st-stage booster Jan. 10 (UPI) -- SpaceX on Friday launched 21 Starlink satellites into low-Earth orbit with ...