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Get ready for lift-off as Armagh Observatory and Planetarium (AOP) continues its out-of-this-world summer activity programme.

The costs of space launch have fallen 96% in the past six decades and have the potential to plummet by nearly as much by 2040 ...

An ultrasensitive, broadband millimetre spectral survey reveals the presence of erythrulose, a chiral four-carbon sugar, in the interstellar medium. Quantum chemical and astrochemical simulations ...

Planetary science is the study of the celestial bodies that orbit stars, with a particular focus on our own solar system. This includes studying the formation and evolution of planets, the moons and ...