Southern African Large Telescope.
The astronomical community has thrived and world-class astronomical facilities have been established in South Africa.
Starlink satellites emit bright, unintended and unexpected signals that can be detected by radio telescopes.
An artist’s impression of the Square Kilometre Array Observatory, the largest of its kind in the world.
Canada’s partnership in the world’s largest radio telescope, located in South Africa and Australia, creates new opportunities for research, but the benefits go beyond astronomy.
Cakase Kruiper, a San elder, explains her connection to the cosmos in the film !Aitsa.
© Dane Dodds and Med_Cine
To the ǀXam and San people, being in the world as a person includes “the sky’s things” - an understanding of and deep connection with the cosmos.
SAURON: radio intensity (purple) from MeerKAT overlaid on an optical image from the Dark Energy Survey.
Michelle Lochner / The Dark Energy Survey Collaboration 2005
Machine learning is becoming an indispensable tool in astronomy by sorting through enormous datasets from telescopes.
The new study analysed data gathered at the Green Bank Observatory in West Virginia.
Can artificial intelligence transform the search for alien intelligence?
Artist’s impression of some of the SKA-Low antenna stations.
Hundreds of thousands of antennas across the Western Australian outback will transform our view of the Universe.
Without Dr Bernie Fanaroff, the SKA might never have come to South African shores.
Foto24/Gallo Images/Getty Images
Fanaroff is one of the key individuals responsible for the current growth and strength of astronomy in South Africa.
Some of the MeerKAT’s 64 dishes, which astronomers use to collect huge amounts of data.
© South African Radio Astronomy Observatory (SARAO)
Complementary science will be at the heart of the Square Kilometre Array.
Jayanne English using data from MeerKAT and the Dark Energy Survey
Next-generation radio telescopes unravel the mysteries of ghostly circles in the sky.
Ilgari Inyayimaha (Shared Sky), painted by artists Margaret Whitehurst, Jenny Green, Barbara Merritt, Charmaine Green, Kevin Merritt, Sherryl Green, Tracey Green, Wendy Jackamarra, Susan Merry, Johnaya Jones, Gemma Merritt, Craig ‘Chook’ Pickett, and Nerolie Blurton.
A new 3D film follows two children as they discover the astrophysical story of the universe and Yamaji stories of the sky and land. Making it was an extraordinary cross-cultural experience.
MeerKAT, the precursor to the massive Square Kilometre Array, allows astronomers to gather huge amounts of data about galaxies.
Photo by Jaco Marais/Foto24/Gallo Images/Getty Images
Technology is allowing astronomers to study and analyse galaxies in far more detail than was previously possible.
Some of the dishes that make up the Square Kilometre Array’s radio telescope system. This kind of “blue skies” research can have great real-world value.
MUJAHID SAFODIEN/AFP via Getty Images
The pandemic has underscored that the world requires agility for survival. That makes blue skies science, which encourages curiosity and nimble thinking, perhaps more important than ever.
David Crosling/AAP Image
The federal budget contains money for big-ticket items like the SKA telescope and mRNA vaccines. But dwindling funds for universities and fundamental science will leave us vulnerable to future problems.
The Southern African Large Telescope has been a key part of South Africa’s astronomical contributions.
Cape astronomers were responsible for, among other things, the first measurement of the distance to a star; the first photographic sky survey and the accurate measurement of the distance to the sun.
Alex Cherney / CSIRO
When the outlook is dark, astronomy can help us take the long view and build for the future.
Having data at your fingertips isn’t enough - data scientists must know how to apply it.
Data science is going to grow over the coming decades and requires trained graduates who can handle the work.
The MeerKAT radio telescope under construction in South Africa’s Karoo region.
Photo courtesy of Dr Fernando Camilo, Chief Scientist at SKA SA
The SKA global project could be a driver that contributes to South Africa’ economic growth.
An image by MeerKAT shows hydrogen gas in M83, a famous spiral galaxy.
A precursor to the Square Kilometre Array- the MeerKAT telescope - is being built right now and remarkable progress has been made in the last 12 months.
The refurbished radio telescope in Kutunse, Ghana paves the way for astronomy in Africa.
Astronomy on the continent has been given a much needed boost with Ghana’s converted radio telescope between it and South Africa, to conduct scientific observations.