This show is not welcomed by all and can significantly hinder both optical and radio astronomical ... harder to spot as they climb to their final orbital height of around 342 miles (550 km).

As humanity stretches its reach into orbital habitats ... of particles suspended in optical traps. These lattices can shift geometry, density, and function on command. Imagine a spacecraft hull that ...

The European Space Agency's short documentary film "Space Debris: Is it a Crisis?" on the state of space debris premiered at ...

A German start-up’s orbital rocket spun out and crashed seconds after take-off Sunday, in a rare European test flight that the makers said “met its set goals.” The flight, from a spaceport ...

The rocket, launched by Isar Aerospace from within the Arctic Circle at a spaceport on the icy Norwegian island of Andøya, was the first orbital flight outside of Russia to leave continental Europe.

Germany-based Isar Aerospace attempted to launch the first orbital rocket from European soil on Sunday morning (March 30). The company's Spectrum rocket lifted off from Europe's Andøya Spaceport ...

Plenty more launches are to come, including another test of SpaceX’s massive Starship rocket, which exploded while in flight ...

March 30 (UPI) --The first orbital rocket launched from Europe crashed less than a minute after it was launched Sunday, but operators still considered the mission a success. The German startup ...

Severely calcified coronary artery lesions are encountered increasingly frequently in clinical practice. The technical challenges faced by the interventional cardiologist in the treatment of these ...

Get Instant Summarized Text (Gist) A liquid-crystal-based platform has been developed to address optical losses in photonic circuits, which are crucial for advanced technologies like quantum ...

Skyloom Achieves Key Space Technology Industrialization Milestone with the Successful Completion of Optical Communication Terminals Deliveries to York Space Systems for Space Development Agency ...

BRADY KENNISTON / AP The first orbital rocket launched from continental Europe crashed seconds after blast-off Sunday, March 30, in a closely watched test for the continent's bid to build a new ...