From the first photographer star to the discovery of alien worlds, these night sky targets mark some of astronomy's greatest firsts. When you purchase through links on our site, we may earn an ...

IN a series of experiments during the past eighteen months, the trypanocidal drug 2 : 7-diamino-9-phenyl-10-methylphenanthridinium bromide (‘Phenanthridinium 1553’, ‘Dimidium bromide’) has been shown ...

Lording it over the heavens this month is the planet Jupiter, king of the gods in Roman mythology and the leading light of January’s sky. The planet is opposite to the Sun on 10 January, when it is ...

Recently, scientists from Cambridge found for the first time CO2 and methane in the atmosphere of a habitable zone exoplanet, in addition to possible evidence of another molecule that could be ...

Some hymns have such beautiful words that their poetry seems to sing even without music. One of those written many years ago, “Now the Day Is Over,” paints a serene picture of the day’s end and draws ...

For anyone who grew up reading science fiction or watching Star Trek, the existence of planets outside our solar system was a given. We took it for granted that there must be millions of these star ...

Veteran Palestinian-American journalist Shireen Abu Akleh was a household name in the Arab world. For two and a half decades, she chronicled the suffering of Palestinians under Israeli occupation for ...

There was a time when humanity believed Earth was the entire universe. As our place in the cosmos became clear, it was natural to wonder if there were planets around other stars. Today, we know the ...