Did You Know? The Space Shuttle Ran On Only One Megabyte Of RAM!
It's true! NASA's space shuttle was controlled by a computer running on only one megabyte of RAM. How was this possible? Since the space shuttle and all its hardware was over 30 years old during its last flight in 2011, so was its computer.
Stargazing Calendar for February 2023
This month of February 2023 we will be able to witness two comets visiting us in the inner solar system, a meteor shower, as well as various conjunctions and close approaches of celestial bodies.
Stargazing Calendar for January 2023
In this first month of the new year, aside from the celebratory fireworks, we can also witness some beautiful astronomical events such as the Quadrantid meteor shower, two comets and two large asteroids at opposition.
Stargazing Calendar for December 2022
This month of December 2022, we will be visited by an interesting comet from the depths of the Oort cloud, we will be showered by up to 120 meteors per hour during the Geminid meteor shower peak, and we will be able to observe Mars and Mercury under great conditions.
Artemis I Launch a Great Success, According to NASA Engineer Kristine Ramos
NASA's Artemis I launched. It's an unmanned mission to orbit the Moon and the first test of the Orion spacecraft carried by an SLS rocket.
Stargazing Calendar for November 2022
November will be slightly less eventful than the last month in terms of stargazing events, but there will still be some highlights such as a total lunar eclipse, the perigee of Mars, the Leonids and a few smaller meteor showers. A new addition to these calendars will also include the best times to observe major asteroids and comets.
Ten Most Common Computer Problems and Their Solutions
When experiencing computer issues, you don't have to get professional help right away. The solution could be simple enough for you to fix it by yourself. Below are the ten most common computer problems I've encountered as well as their solutions. Try them and you'll not only potentially save some money, buy you may also learn something new and expand your technical skills.
Stargazing Calendar for October 2022
Like last month, this will be an eventful one, including several meteor showers and a partial solar eclipse. Take a look at all of these astronomical events that await us this month in this stargazing calendar for October 2022.
Stargazing Calendar for September 2022
After a long hiatus, we at CosmoBC decided to bring back the monthly stargazing calendar. We hope to help you keep track of the best astronomical events you may wish to observe in the night sky this coming month of September.
83 Black Holes Found at the Edge of the Universe
Astronomers discovered 83 supermassive black holes at the edge of the universe, reshaping our understanding of black hole formation.
TESS Space Telescope Discovers First Exoplanet
The TESS space telescope is designed to scan the night sky in search of one thing—exoplanets, or planets outside of our solar system.
Stargazing Calendar for October 2015
On October 8 we will witness the Draconids meteor shower. It is a minor meteor shower producing only about 10 meteors per hour originating from dust grains left behind by comet 21P Giacobini-Zinner, which was first discovered in 1900. The Draconids is an unusual shower in that the best viewing is in the early evening instead of early morning like most other showers.
Stargazing Calendar for October 2013
Tonight (October 7 - 8) is the peak of the Draconids meteor shower. It is a minor meteor shower producing only about 10 meteors per hour during the peak, but some meteors can be seen one day before and after the peak. It originates from dust grains left behind by comet 21P Giacobini-Zinner, which was first discovered in 1900.
The Lincoln MKZ’s Panoramic Sunroof
The 2013 Lincoln MKZ offers sleek design and a panoramic sunroof option that adds luxury, light, and open-air vibes without sacrificing safety.
Earth’s First Trojan Asteroid discovered by NASA’s WISE
NASA's WISE mission discovered asteroid 2010 TK7, an Earth Trojan, in a stable orbit around a Lagrangian point, possibly a future space destination.
Ara Constellation
Explore the Ara constellation with its mythological roots, notable stars like Beta Arae, a star with planets, and fascinating deep-sky objects.
Aquila Constellation
Discover Aquila, the eagle, in Greek mythology. Explore its notable stars like Altair and Alshain, as well as intriguing deep-sky objects.
Aquarius Constellation
Explore the constellation Aquarius, the water-bearer. Discover its mythology, notable stars like Gliese 876, and captivating deep-sky objects like Messier 2.
Apus Constellation
Apus is a faint constellation in the southern sky. Its name means “no feet” in Greek and it represents a bird-of-paradise, which were once believed to have no feet. It was one of the twelve constellations created by Petrus Plancius in the late 16th century. The first known depiction of the constellation in a celestial atlas was in Johann Bayer’s Uranometria of 1603. Bird-of-Paradise after which the Apus constellation was named. Credit & Copyright: Roderick Eime. For more constellations see the Constellations Guide.
Introduction to Astronomy – Apparent magnitude
Yesterday I have used the term “apparent magnitude” in my article about the Antlia Constellation. Since some of you may be new to astronomy, I decided to start a new series of articles to introduce you to the topic. Each article of the series will focus on one scientific term used in astronomy. The series will not be a regular one: I will only write an article after using a complicated astronomy term that some of you would need me to explain. Definition The apparent magnitude (noted as m) of a celestial body is a measure of its brightness as seen by an observer on Earth. Since the apparent brightness…
