This image provided by NASA shows X-rays from NASA’s Chandra X-ray Observatory (represented in blue) that have been combined with infrared data from NASA’s retired Spitzer Space Telescope ...

NASA’s Chandra X-ray Observatory spotted the X-ray emissions by chance last year while focusing on a supernova remnant, or the remains of an exploded star. Wang said it was the first time X-rays ...

By Nazaneen Ghaffar Nazaneen Ghaffar is a reporter on The Times’s weather team. The skies of southern Australia turned a hazy orange this week as a dust storm reduced visibility, prompting ...

Curtin University's Ziteng Andy Wang said in an email from Australia. A celestial object - perhaps a star, pair of stars or something else entirely - is emitting X-rays around the same time it's ...

An international team reported Wednesday that this celestial object — perhaps a star, pair of stars or something else entirely — is emitting X-rays around the same time it’s shooting out ...

Curtin University’s Ziteng Andy Wang said in an email from Australia. Or it could be “something exotic” and unknown, said Wang, lead author of the study published in the journal Nature.

One Piece’s latest backstory sheds more light on the God Valley Incident, the erased past that shows the true nature of the Celestial Dragons. After the establishment of the World Government 800 ...

Some scientists and conservationists are trying to find out An international team reported Wednesday that this celestial object ... Wang said in an email from Australia. Or it could be ...

An international team reported Wednesday that this celestial object — perhaps a ... s Ziteng Andy Wang said in an email from Australia. Or it could be “something exotic” and unknown, said ...