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Benjamin Hammond, 16, develops app to help those with language difficulties
Scientists say they have found the oldest-known human burial in Africa
Blue Origin to begin space tourism ticket sales from Wednesday
To infinity and beyond for space travel as SpaceX turns toward flying private citizens to space
WATCH: 4 astronauts return from ISS aboard SpaceX capsule
South African National Space Agency hosts SpaceOps2021 conference
Cops making 'great strides' in coming to grips with DNA backlog
New climate studies school to impact policies and show SA the way
Earth Day celebrated with science-filled balloons in Saldanha Bay
VIRAL VIDEO: 'Angriest octopus' lashes out at man on Australia beach
When dogs bark, are they using words to communicate?
If everyone on Earth sat in the ocean at once, how much would sea level rise?
WHO expert report finds Covid-19 likely jumped to humans from bats through 'missing link'
LOOK: Cities worldwide dim lights to mark Earth Hour
WATCH: Brazil’s military fails in key mission - halting Amazon deforestation