RODNEY Austin, an amateur astronomer in New Zealand, stands by the reflector
telescope which he used to discover the comet that now bears his name late
last year. Comet Austin, like all comets, is becoming brighter as it nears
the Sun. The heat is boiling off the ice of its tiny nucleus 鈥� a body perhaps
10 kilometres across 鈥� while the solar wind drives the vapour hundreds of
thousands of kilometres across space. The comet will be visible in the eastern
sky just before sunrise every day for the next few weeks.
More from New 女生小视频
Explore the latest news, articles and features
Health
Personalised cancer vaccine expected to be approved next year
News
Technology
Brazil presidential election dogged by alleged bias by Meta AI tools
News
Health
Body temperature may drive the higher risk of autoimmune conditions in women
News
Comment
Emily St. John Mandel: ‘I don’t want to write something relentlessly bleak’
Culture
Popular articles
Trending New 女生小视频 articles