October 17, 2021

NASA gives up on salvaging InSight Mars lander’s ‘mole’

January 19, 2021

NASA managers tried for the last time earlier this month to coax the InSight lander’s long-stuck subsurface heat probe into the Martian soil, but after seeing no more progress, ground teams decided to end their efforts and focus on the mission’s other science objectives.

German X-ray telescope achieves ‘first light’

October 23, 2019

Astronomers are elated with the first X-ray images from a German telescope on Russia’s Spektr-RG astronomy mission, demonstrating the instrument’s ability to observe galaxies near and far as scientists seek answers to questions about dark energy.

Russia launches international X-ray astronomy mission

July 13, 2019

A Proton rocket and Block DM upper stage climbed into space Saturday from the Baikonur Cosmodrome in Kazakhstan with Spektr-RG, an astronomical observatory with dual X-ray telescopes developed by Russian and German scientists on the hunt for the signature of dark energy.

Proton launch delayed to Saturday

July 12, 2019

Russian officials have delayed until Saturday the launch of a Proton rocket from Kazakhstan with the Spektr-RG X-ray astronomy observatory, an ambitious mission jointly developed with Germany to probe dark energy.

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