SpaceX has bought $17 billion worth of satellite spectrum from debt-ridden operator EchoStar to enhance Starlink direct-to-cell phone performance. The sale ends EchoStar’s plans to build its own constellation in
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An example of difference image analysis of the known false positive TOI-164.01. Left: average out-of-transit pixel image showing the pixels near TOI-164.01 (the average in-transit image looks very similar). Stars
A new study, based on years of precise data from telescopes such as the Dark Energy Survey in Chile, above, suggests that the mysterious force known as dark energy may
Career paths are rarely a straight line and often include some unexpected curves. That is certainly true for Erin Sholl, deputy chief of the Space Transportation Systems Division within the
View larger. | Artist’s concept of the double-tailed planet WASP-121 b. The tails span nearly 60% of the planet’s orbit around its star. They form as the atmosphere of the
Magic: The Gathering (MTG) has fascinated millions – us included – for decades now. On top of being a fantastic collectible card game that’s always refreshing its mechanics, the dense
Expected Doppler semiamplitude imparted on a solar-mass host star by a super-Earth with orbital period P = 2 days and Rp = 1.6 R⊕ as a function of core-mass fraction
Life is complicated, and not just in a philosophical sense. But one simple thing we know about life is that it requires energy, and to get that energy it needs
Left panel: IFU transmission map into the 7 fibers for single orientation, with the trajectory of Proxima b overlaid on top. Right panel: IFU transmission combining 2 exposures with a
PARIS – GHGSat plans to expand its greenhouse gas monitoring constellation and analytic services with $47 million Canadian dollars ($34 million) in equity and debt financing announced Sept. 16 .
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