A US-based space startup raised $6 million to develop a maglev space ramp that will require almost no fuel to fire rockets to ...

Putting satellites and spacecraft into orbit demands incredible precision and cutting-edge engineering. This video explains ...

Subaru Telescope has made an exciting discovery: a small body beyond Pluto, with implications for the formation, evolution, ...

Mereo BioPharma Group plc's ORBIT study for setrusumab in osteogenesis imperfecta moves to final analysis by 2025. Click for ...

China’s Shijian-21 and Shijian-25 satellites, known as SJ-21 and SJ-25 for short, likely docked together in geosynchronous ...

A new initial orbit determination (IOD) method using single-site very short arc radar observations is proposed. The method uses slant range, azimuth, and elevation angles to determine the position ...

SpaceX sent more Starlink satellites in orbit early Wednesday. The Falcon 9 rocket launched from Cape Canaveral Space Force Station just before 2:30 a.m. It’s sending 27 Starlink satellites into ...

This article proposes a two-stage optimization framework to simultaneously solve the orbit design and mission scheduling problems of on-orbit refueling (OOR) systems in Sun-synchronous orbit (SSO).

Here’s what to expect from Project Kuiper’s first full-scale satellite launch United Launch Alliance will send 27 Kuiper satellites into low Earth orbit as we begin a full-scale deployment of our ...

Space conditions accelerate gum disease, revealing risks for astronaut oral health and the need for dental care in future missions.