Related topics: light · laser beam · atoms · wavelength · nature photonics

Proba-3's laser-precise positioning

An infrared view of a laser-based test campaign—taking place at Redwire Space in Kruibeke, Belgium—which represents crucial preparation for ESA's precision formation flying mission, Proba-3.

Commercial US spaceship hours from attempted Moon landing

A Houston-based company is set Thursday to land America's first spaceship on the Moon in more than 50 years, part of a new fleet of NASA-funded, uncrewed, commercial robots meant to pave the way for astronaut missions this ...

Junk DNA in birds may hold key to safe, efficient gene therapy

The recent approval of a CRISPR-Cas9 therapy for sickle cell disease demonstrates that gene editing tools can do a superb job of knocking out genes to cure hereditary disease. But it's still not possible to insert whole genes ...

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