With the release of an updated mobile operating system earlier this month, Apple's new augmented reality platform is ready for take-off.
Parts of an unmanned Russian cargo spaceship burned across the night sky of the Arabian Peninsula, drawing gasps from Dubai to Riyadh before breaking up in the Earth's atmosphere and scattering in the Indian Ocean.
Almost 50 years after it was first predicted that rapidly rotating stars would emit polarised light, a UNSW Sydney-led team of scientists has succeeded in observing the phenomenon for the first time.
Tourists heading to central Idaho will be in the dark if local officials get their way.
A new test to show the properties of biologically important enzymes could help to streamline development of new treatments.
Will we soon see a new bright "star" visiting our evening skies? The crowd-funded Mayak CubeSat was launched along with 72 other satellites aboard a Russian Soyuz Rocket on July 14, 2017.
Insects navigate in much the same way that ancient humans did: using the sky. Their primary cue is the position of the sun, but insects can also detect properties of skylight (the blue light scattered by the upper atmosphere) ...
Thanks to social media and the power of citizen scientists chasing the northern lights, a new feature was discovered recently. Nobody knew what this strange ribbon of purple light was, so … it was called Steve.
For the 11th year running, cities worldwide will turn their lights off Saturday to mark Earth Hour in a global call to action on climate change.
A suspected meteor lit up the skies above Pakistan's mountainous north late Wednesday, officials said, with panicked residents reporting a mysterious light whizzing past and the sound of multiple, powerful blasts.