Boston-based Nexamp, which last year made its Chicago office a second headquarters, cited Illinois' "favorable regulatory ...

The attorneys general of more than a dozen states on Thursday sued the Trump administration over the termination of $7 ...

"This finding is the first direct evidence of water’s interstellar journey from clouds to the materials that form planetary ...

PoET and ESPRESSO telescopes are new tools that will eliminate stellar noise and detect Earth-like planets around Sun-like ...

Readers also comment on free speech on campus, Trump's attack on wind power and Trump's 2017 claim about "very fine people on ...

Municipal electric utilities say they are already meeting or exceeding the state's goal of being 50% non-carbon by 2030.

ESA ran a full-scale solar storm drill to prepare for the next Carrington Event - an eruption powerful enough to disrupt life on Earth.

In an astonishing feat of gravitational sleuthing, astronomers have found a mysterious, dense blob of invisible matter ...

Get ready for a rare night sky light show! Over the last several days, the Sun has unleashed a series of coronal mass ...

The universe is truly magical: vast, mysterious, and endlessly fascinating. There’s something almost unreal about being able ...

The Northern Lights could be visible in the UK this week as a series of solar storms hit Earth, potentially triggering ...

The universe is truly magical: vast, mysterious, and endlessly fascinating. There’s something almost unreal about being able ...