You can make the case that none of them are in true color. But then again, if they were, they’d be unable to reveal the true ...

It's a bird; it's a plane!! It's a ... cloud?! No, it's a massive, once-military-grade hover-capable blimp designed to ...

A test set-up with natural gas and hydrogen flares: with a visual camera, the hydrogen flares are not or hardly visible.

When we observe distant celestial objects, there is a possible catch: Is that star I am observing really as reddish as it ...

Earth’s core could contain helium from the early solar system. The noble gas tucks into gaps in iron crystals under high pressure and temperature.

Bulgaria-based Postbank, a subsidiary of Eurobank Group, has secured a €75 million guarantee from the European Investment Bank to facilitate up ...