Astronomy Picture of the Day
    

You entered: Hawaii
Местная пустота в близкой Вселенной The Local Void in the Nearby Universe
5.08.2019

What does our region of the Universe look like? Since galaxies are so spread out over the sky, and since our Milky Way Galaxy blocks part of the distant sky, it has been hard to tell.



Древние вулканы на Марсе Ancient Volcanos of Mars
8.08.2002

Findings of ancient martian microbial fossils in meteorites and liquid water related features on Mars' surface are currently controversial issues. But one thing long established by space-based observations of the Red Planet is the presence of volcanos, as Mars supports some of the largest volcanos in the solar system.



Полёт Гелиоса A Flight of Helios
24.07.2011

An example of solar-powered flight, NASA's Helios aircraft flew almost one hundred years after the Wright brothers' historic flight on December 17, 1903. Pictured here at 3,000 meters in in skies northwest of Kauai, Hawaii, USA in August 2001, the remotely piloted Helios is traveling at about 40 kilometers per hour.



Почти столкновение Jupiters Two Largest Storms Nearly Collide
25.07.2006

Two storms systems larger than Earth are nearly colliding right now on planet Jupiter. No one was sure what would happen, but so far both storms have survived. In the above false-color infrared image...



Аэрозоли на Земле Just Another Day on Aerosol Earth
17.04.2020

It was just another day on aerosol Earth. For August 23, 2018, the identification and distribution of aerosols in the Earth's atmosphere is shown in this dramatic, planet-wide digital visualization. Produced in real...



Рассеянные звездные скопления M35 и NGC 2158 Open Star Clusters M35 and NGC 2158
14.12.2003

Open clusters of stars can be near or far, young or old, and diffuse or compact. Open clusters may contain from 100 to 10,000 stars, all of which formed at nearly the same time. Bright blue stars frequently distinguish younger open clusters.



Квинтет Стефана от телескопов "Джеймс Вебб", "Хаббл" и "Субару" Stephans Quintet from Webb, Hubble, and Subaru
17.07.2022

OK, but why can't you combine images from Webb and Hubble? You can, and today's featured image shows one impressive result. Although the recently launched James Webb Space Telescope (Webb) has a larger mirror than Hubble, it specializes in infrared light and can't see blue -- only up to about orange.



Соната сверхновых Supernova Sonata
26.05.2011

To create a sonata from supernovae, first you have to find the supernovae. To do that composers Alex Parker and Melissa Graham relied on the Canada France Hawaii Telescope (CFHT) Legacy Survey data of four deep fields on the sky monitored from April 2003 through August 2006, adopting 241 Type Ia supernovae.



Южный Крест в небе над Мауна Лоа Southern Cross in Mauna Loa Skies
28.01.2005

Gazing across this gorgeous skyscape, the Southern Cross and stars of the constellation Centaurus are seen above the outline of Mauna Loa (Long Mountain), planet Earth's largest volcano. Unfamiliar to sky gazers north...



Медленный танец галактик NGC 5394 и 5395 The Slow Dance of Galaxies NGC 5394 and 5395
3.03.2020

If you like slow dances, then this may be one for you. A single turn in this dance takes several hundred million years. Two galaxies, NGC 5394 and NGC 5395, slowly whirl about each other in a gravitational interaction that sets off a flourish of sparks in the form of new stars.




В начало ] Пред. | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 | След.

 < July 2025  
Mo Tu We Th Fr Sa Su

123456
78910111213
14151617181920
21222324252627
28293031


January
February
March
April
May
June
July