Schematic cartoon showing the difference between the patchy and clumpy formalisms, with a zoom in to the transmission geometry (where the star is to the left, and the observer to
Schematic cartoon showing the difference between the patchy and clumpy formalisms, with a zoom in to the transmission geometry (where the star is to the left, and the observer to
Composite spectra for the five super-Earths (top) and two sub-Neptunes (bottom). The dashed line represents the best-fit flat line model including an offset between NRS1 and NRS2, and the χ
File: A Falcon 9 rocket stands at pad 39A for its planned launch with 21 Starlink satellites. Image: Adam Bernstein/Spaceflight Now. SpaceX is kicking off the month of December with
Using the James Webb Space Telescope, astronomers have detected unexpected high-energy ultraviolet radiation around five infant stars, or protostars, in the Ophiuchus star birthing region. The discovery could prompt a
A newly identified tectonic “regime” may rewrite our understanding of how rocky worlds evolve, scientists report in a new study. The findings may help to explain why Earth became geologically
If you’re looking for a versatile camera that is also able to take superb pictures of the night sky, the Canon EOS R5 Mark II fits the bill. Plus, you
You can save a massive 38% on the best star projector for kids, as crowned by our expert reviewer Tantse Walter, in one of the best Black Friday star projector
The DJI Mavic 4 Pro has flown in at the top of our best drones guide, and it’s now at its lowest-ever price on Amazon in one of the best
With a galaxy’s worth of new releases hitting screens big and small next year, Star Wars is set to be bigger than ever. Get set for the action to come
One of the best Black Friday lightsaber deals you can get right now, and a lightsaber we rank as the best Ahsoka lightsaber, Shin Hati and Baylan Skoll collectible lightsabers






