While we on Earth suffer from coronavirus, our star — the Sun — is having a lockdown all of its…
Read More We aren’t the only ones, the Sun is also in Lockdown
The Chandrayaan-2 mission serves as the second phase of India’s Chandrayaan lunar exploration program and is a follow-on to the…
Read More Kudos ISRO! We’re proud of you for Chandrayaan-2
Megalithic monuments are among the earliest and most permanent of archaeological structures, and so many of them were used, or more properly, have been used and reused for thousands of years. Their original intent is likely lost to the ages, but they may have had multiple functions as they were used by different cultural groups over the centuries and millennia.
Chandrasekhar became famous for his discoveries about the evolution of the stars. His work was vast, and he began early, developing his theory of stars’ evolution before he had even turned 20. Google is changing its logo globally to a doodle of him and the Chandrasekhar Limit. That refers to his calculation that once a star reaches 1.44 times the size of our own sun, it doesn’t form a white dwarf as expected but collapses, eventually becoming a black hole.
India has created history today by successfully launching 104 satellites on a single mission, overtaking the previous record for most spacecraft launched at a single attempt, which currently stands at the thirty-eight orbited by Russia’s Dnepr in June 2014, of which thirty-two were deployed from the rocket itself while a thirty-third failed to separate. Salute to ISRO scientists!
Zodiacal signs are of equal length whereas the zodiacal constellations are not equal in length. Whether or not you believe horoscopes are worthwhile, it seems Ophiuchus won’t be disrupting our astrological zodiac any time soon.
The full moon known as this year’s Harvest Moon — a moon that appears bigger and brighter than usual due to its close proximity to earth — rises tonight coincided with a minor, penumbral lunar eclipse for many people in Asia and Africa. That won’t happen again until 2024.