The willingness of the 4f orbitals of lanthanide metals to participate in chemical reactions is as rare as their presence in ...

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Applying industrialization techniques to building low-cost, high-performance rockets, the flight could become the first vertical orbital launch ... kerosene and liquid oxygen as propellant ...

Department of Chemistry, University of California, Berkeley, California 94720, United States Kavli Energy NanoScience Institute at the University of California Berkeley and the Lawrence Berkeley ...

He described the use of "orbital interceptor" craft to allow the US to project its military capabilities into space. Traditionally, the discussion of orbital weaponry and space-based munitions has ...

Rendering of Lockheed-Terran satellite in the Space Development Agency’s warfighter plan Terran Orbital Corp., a troubled maker of small satellites recently acquired by its largest shareholder, has ...

The international team, including researchers from the University of Bristol, in the UK, and led by the Okinawa Institute of Science and Technology (OIST), in Japan, used a key evolutionary turning ...

By adjusting support size and composition, they were able to precisely tune the lowest unoccupied molecular orbital (LUMO) and highest occupied molecular orbital (HOMO) energy levels of the supports.

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 first-ever orbital rocket launched from Europe has crashed into the ground and exploded moments after its take off. German startup Isar Aerospace’s uncrewed Spectrum rocket fell into the sea ...