Вт, Март 16, 2021 - 7:30
In the constellation of the swan near the nebula of the pelican lies the gas cloud of the butterfly next to a star known as the hen. That star, given the proper name Sadr...
Пн, Март 15, 2021 - 7:30
Yes, but have you ever heard a meteor? Usually, meteors are too far away to make any audible sound. However, a meteor will briefly create an ionization trail that can reflect a distant radio signal. If the geometry is right, you..
Вс, Март 14, 2021 - 8:30
It appeared, momentarily, like a 50-km tall banded flag. In mid-March of 2015, an energetic Coronal Mass Ejection directed toward a clear magnetic channel to Earth led to one of the more intense geomagnetic storms of recent years. A..
Сб, Март 13, 2021 - 14:50
Очередной номер журнала "Небосвод" для любителей астрономии и от любителей астрономии
Сб, Март 13, 2021 - 8:30
What's the sound of one laser zapping? There's no need to consult a Zen master to find out, just listen to the first acoustic recording of laser shots on Mars. On Perseverance...
Пт, Март 12, 2021 - 8:30
One of the brightest galaxies in planet Earth's sky is similar in size to our Milky Way Galaxy: big, beautiful Messier 81. Also known as NGC 3031 or Bode's galaxy for its 18th century discoverer, this grand spiral can be found toward the..
Пт, Март 12, 2021 - 7:05
На данной неделе 17 марта Луна (Ф= 0,12+) пройдет южнее Урана, а 18 марта Луна (Ф= 0,29+) окажется в апогее своей орбиты на расстоянии 405254 км от..
Чт, Март 11, 2021 - 8:30
Just after sunset on March 7, a faint band of light still reaches above the western horizon in this serene, rural Illinois, night skyscape. Taken from an old farmstead, the luminous glow is zodiacal light, prominent in the west after sunset..
Ср, Март 10, 2021 - 16:33
I present a detection of a new double-mode type~II Cepheid (BL Her type), USNO-B1.0 0992-0344981, pulsating in the fundamental and first-overtone modes. It is the fifth case in the Galaxy of stars of this type. For the analysis, I used all..
Ср, Март 10, 2021 - 8:30
Мог ли мифический остров королевы Калафии существовать в космосе? Скорее всего нет, но по чистой случайности очертания этого..
Ср, Март 10, 2021 - 8:30
Could Queen Calafia's mythical island exist in space? Perhaps not, but by chance the outline of this molecular space cloud echoes the outline of the state of California, USA. Our Sun has its home within the Milky Way's Orion Arm, only..
Вт, Март 09, 2021 - 8:30
Is that a fossil?б Looking through recent images of Mars taken by the new Perseverance rover may seem a bit like treasure hunting, with the possibility of fame coming to the first person...
"Михаил, обязательно, но только не в ближайшее время))) "
"Новые уточнения: астероид пролетит в 34 000 км от Земли (на 6000 км дальше,.."
"Обязательно будем наблюдать! ;) "
"Люди не надо паниковать.Сколько существует человек( около 2 млн. лет).."