
Copernical Team
OneWeb and Arianespace signed an agreement following the suspension of the launches

Sidus Space and Momentus execute MOU to better serve customers

It's a planet: new evidence of baby planet in the making

Satellite mobility ecosystem provider, Morpheus Space raises $28M in Series A

Simulation aids the search for the origin of cosmic rays

Discovery Telescope plays key role in DART planetary defense test mission

Wind drives geology on Mars these days

Flying to (hypothetical) Planet 9: Why visit it, how could we get there and would it surprise us like Pluto?

In a recent study submitted to Earth and Planetary Astrophysics, an international team of researchers discuss the various mission design options for reaching a hypothetical Planet 9, also known as "Planet X," which state-of-the-art models currently estimate to possess a semi-major axis of approximately 400 astronomical units (AU). The researchers postulate that sending a spacecraft to Planet 9 could pose scientific benefits much like when NASA's New Horizons spacecraft visited Pluto in 2015. But does Planet 9 actually exist?
"It is hard to put a specific number on the confidence level because so many uncertainties remain," said Dr. Manavsi Lingam, who is an Assistant Professor at the Florida Institute of Technology, and a co-author on the study.
DART spacecraft prepares to collide with asteroid target later this month

As NASA prepares to usher in a new form of planetary defense, one Johns Hopkins engineer will be eagerly awaiting the big collision that she is helping orchestrate.
Elena Adams, the mission systems engineer at the Johns Hopkins Applied Physics Laboratory, and her team will spend the next two weeks carefully observing Didymos, a double-asteroid system that poses no threat to Earth and yet will be the target of NASA's Double Asteroid Redirection Test—a first-of-its-kind, proof-of-concept mission that will intentionally crash a spacecraft into an asteroid's moonlet to deflect it away from its course.
"During the day of impact, I'll be more of a conductor, making sure that all of the orchestra is following the beat and playing their parts," said Adams, who will discuss the mission during talk in Hodson Hall on the university's Homewood campus on Thursday at 5 p.m.
ESA astronaut Samantha Cristoforetti becomes first European female ISS commander

ESA astronaut Samantha Cristoforetti will soon fulfil the role of commander of the International Space Station, taking over from fellow Expedition 67 crew member Oleg Artemyev.