What are CubeSats?

CubeSats are a type of nanosatellite, meaning they weigh anywhere between 1 and 10 kgs. They’re quite versatile and can be used for a number of applications such as weather and climate monitoring, disaster observation to help relief efforts and science experiments. CubeSats exist because of an explosion in technology miniaturisation that’s occurred over the... Continue Reading →

The Space Dogs

Before it was proven humans could survive the trip to space, the Soviet Union sent dogs in rockets to the outer edge of the atmosphere. The oldest tests date back as far as 1951. As a result, dogs were among the earliest space pioneers. Dogs versus Apes America and the Soviet Union had very different... Continue Reading →

The Hubble Space Telescope Turns 30

Humans have been fascinated by the stars for thousands of years and continue to be so thanks to a burning curiosity that only grows with each new discovery. Since its launch, the Hubble Space Telescope has shaped our understanding of space in ways astronomers never thought possible. It has confirmed the age of the universe,... Continue Reading →

The Pale Blue Dot, Voyager 1 and Carl Sagan

While people around the world celebrate Valentine’s Day today, a famous astronomical photo turns thirty years old. In 1990, the Voyager 1 spacecraft—then at a distance of 6.4 billion kilometres from Earth—turned around and took pictures of all the planets. When the images were collected and placed together, they created a family portrait of the... Continue Reading →

NASA’s First All Women Spacewalk

On October 18th, 2019, NASA astronauts Christina Koch and Jessica Meir made history. They were the first all-woman team to perform a spacewalk on the International Space Station (ISS). Koch and Meir follow in the footsteps of other pioneering space women. For example, the  first female spacewalk took place 35 years ago.   The Historic Spacewalk... Continue Reading →

Apollo 11 and the Space Race

July 20 marks the fiftieth anniversary of humankind’s first steps on the Moon. Apollo 11—crewed by Neil Armstrong, Edwin ‘Buzz’ Aldrin and Michael Collins—left Earth four days earlier, travelling 384,400 kilometres to make the historic landing. In a feat of engineering and accomplishment that had never been seen before, the landing was a climactic symbol... Continue Reading →

NASA’s First Female Astronauts

Russia sent the first woman, Valentina Tereshkova, into space onboard Vostok 6 in 1963. It would take America another twenty years before it would send its first female astronaut, Sally Ride, skywards. Besides being the first new group since 1969, the astronaut class of 1978 was special because of its diversity, notably for including Black... Continue Reading →

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