Tag: black

Some species of pterosaurs flew by flapping their wings while others soared like vultures, demonstrates a new study published in the Journal of Vertebrate Paleontology. It has long been debated whether the largest pterosaurs could fly at...
Extensive geologic evidence of ancient volcanic activity can be found on the moon, but how long this volcanism persisted has been unclear. However, Prof. Li Qiuli's Lab at the Institute of Geology and Geophysics of the...

A giant black hole that spins slower than its peers

Astronomers have made a record-breaking measurement of a black hole's spin, one of two fundamental properties of black holes. NASA's Chandra X-ray Observatory shows...

Astronomers may have detected a ‘dark’ free-floating black hole

If, as astronomers believe, the deaths of large stars leave behind black holes, there should be hundreds of millions of them scattered throughout the...

Black hole winds are no longer as they used to be

During the first billion years of the universe, winds blown by supermassive black holes at the centers of galaxies were much more frequent and...

Jessica Watkins makes history as first Black woman launched to ISS for extended space mission

Jessica Watkins made history on Wednesday by becoming the first Black woman launched into space for an extended mission on the International Space Station. Watkins,...

Logging ‘amplified’ severity of Black Summer bushfires

An analysis of the fire footprint of the 2019-2020 Black Summer bushfires has found logging elevated the risk of high-severity fires. A team of Australian...

Recent articles

spot_img