Ways4eu WordPress.com Blog

SPA View of ways4eu.wordpress.com

M82: Starburst Galaxy with a Superwind

By iftttauthorways4eu on Fri Jul 09 2021

M82 is a starburst galaxy with a superwind. In fact, through ensuing supernova explosions and powerful winds from massive stars, the burst of star formation in M82 is driving a prodigious outflow. Evidence for the superwind from the galaxy’s central regions is clear in sharp telescopic snapshot. The composite image highlights emission from long outflow […]

Wikipedia article of the day for July 9, 2021

By iftttauthorways4eu on Fri Jul 09 2021

Wikipedia article of the day is Red-bellied black snake. Check it out: Article-Link Summary: The red-bellied black snake (Pseudechis porphyriacus) is a species of elapid snake native to Australia. Described by George Shaw in 1794, it is one of eastern Australia’s most commonly encountered snakes. Averaging around 1.25 metres (4 ft) in length when fully grown, […]

Perihelion to Aphelion

By iftttauthorways4eu on Thu Jul 08 2021

Aphelion for 2021 occurred on July 5th. That’s the point in Earth’s elliptical orbit when it is farthest from the Sun. Of course, the distance from the Sun doesn’t determine the seasons. Those are governed by the tilt of Earth’s axis of rotation, so July is still summer in the north and winter in the […]

← Older posts - Newer posts →