Science Class

📍Nugahena Mawatha,Kadawatha Road,Ganemulla.
https://maps.app.goo.gl/BtAQB455QbcZHc9p6?g_st=ic

This is probably one of my favorite nebulae...The Cosmic Bat Nebula. Located about 1400 light years away in the constellation Ophiuchus, this molecular cloud is dense enough to block light not only from background stars, but from wisps of gas lit up by the nearby reflection nebula LBN 7. Far from being a harbinger of death, this 12-light year-long filament of gas and dust is actually a stellar nursery. Glowing with eerie light, the bat is lit up from inside by dense gaseous knots that have just formed young stars. This one does not take much imagination to visualize. It's remarkable...Seems to be "flying" in our direction too. Enjoy the pareidolia! Image Credit & Copyright: Mark Hanson and Mike Selby; Text: Michelle Thaller (NASA's GSFC)

Physics Term of the Day (12/08/2023)

This Earthling! Photographer Axel Bocker took a glorious damselfly close-up in Germany and earned a spot as a finalist in the 2021 Comedy Wildlife Photography Awards. You might want to check their website...If you have the blues, clearly that's the antidote! 😂 Funny, sweet and simply beautiful. Goodnight, other Earthlings! https://www.comedywildlifephoto.com/.../2021_finalists.php

Physics Term of the Day (09/01/2023)

Remembering Stephen Hawking on his 81st anniversary of birth.

Earth at perihelion today!