For those in midlatitudes of the Northern Hemisphere, the arc of our galaxy becomes easier to see in May. Here's when and ...

Astrophotographer Thierry Legault captured the International Space Station transit the Sun. The NASA astronauts were ...

Half a century after the world's first deep sea mining tests picked nodules from the seafloor off the US east coast, the damage has barely begun to heal. As wind farms expand, some can ...

previously told Sky News that participating in Earth Day is "a great way for people who are worried about climate change and the state of our natural world to take meaningful action". "The ...

Have you seen your first wildflower yet? Mine was bloodroot, which has delicate, white petals and a single, multi-lobed leaf ...

Earth's atmosphere pulses in sync with the sun's fiery outbursts, indicating it is more sensitive to solar activity than previously thought, according to new research. "The next set of solar cycles ...

The bright star Spica will appear to dance around Earth's moon on the night of May 9. Here's how to catch the celestial pair ...

NASA's newest space telescope, on a mission to study origins of universe, snapped incredible images of the cosmos 2 months ...

Any day now, a massive stellar blast dubbed "the Blaze Star" could light up the night sky so brightly, you won't even need a telescope to see it.