The European Space Agency (ESA) fires up three of the instruments on the Hera spacecraft and takes images of the smaller ...

"We would like to understand the difference between these systems, which holds the clue to understand just how many cosmic rays are produced in the jets of microquasars." ...

Multi-spacecraft scientific missions for space physics have been flown since the 1960s with early missions such as IMP, VELA, ...

Apply transport theorem to differentiate vectors, derive frame-dependent velocity and acceleration vectors, and solve kinematic particle problems Translate between sets of attitude descriptions Apply ...

A joint European-Japanese spacecraft has made its closest flyby ... With a ring inside the crater’s rim, the impact site looks something like a bull’s eye. These areas are particularly intrigu ...

The spacecraft's low-energy charged particle instrument will operate through the remainder of 2025 but will be shut off next year. Voyager 2 will continue to operate its magnetic field and plasma ...

Sunita Williams and Butch Wilmore, who launched aboard the Starliner spacecraft in June 2024, returned to Earth after ...

Meanwhile, Voyager 2’s low-energy charged particle instrument will shut off ... power supply has gradually diminished. The Voyager spacecraft rely on electricity generated from the heat of ...

The farthest spacecraft from Earth are shutting off ... Meanwhile, Voyager 2’s low-energy charged particle instrument will shut off on March 24. This leaves each probe with three functioning ...