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.
Plague still exists in wild rodents and eradication probably isn’t possible.
A plague outbreak in Madagascar has killed 170 people. Here's what you need to know about treatment options and chances it will spread.
Madagascar is taking steps towards addressing statelessness with a new nationality law.
For many years, statelessness in Madagascar was spurred by racial and gender discrimination.
Women in colourful traditional dress in Nosy Be, Madagascar.
Island philosophies can be used to decolonise university courses and teaching. They can also advance sustainable development models and, ultimately, achieve responsible tourism.
Protected areas are being established without acknowledging the customary rights of local communities.
Conservationists need to assess costs which allow for the adequate compensation of communities on protected lands, whose livelihoods are deeply entwined with forest use.
In many parts of Africa rodents often cause crop losses.
Agricultural pests are one of the key factors affecting small holder farmer production. Focus is normally put on invertebrate pests, but rodents can do severe damage to crops as well.
Dypsis decipiens - a highly threatened palm of Madagascar.
International and local demand have brought Madagascar's palm species to the brink of extinction.
Zambian President Edgar Lungu has been criticised for turning the country into a dictatorship.
The world's media, which has in the past found Zambia uninteresting, are suddenly paying more attention to the impoverished nation, for all the wrong reasons.
Scientists' success in producing synthetic vanilla flavouring means it is used 99% of the time. So why does the price of genuine beans keep rising?
Mauritius beachfront view with volcanic mountains. The basaltic lavas constituting these mountains formed no older than 9 million years ago.
Prof. Susan J. Webb, University of the Witwatersrand
Researchers have found a small piece of a "lost continent" buried underneath the lava on Mauritius.
Some of the destruction in Inhambane, Mozambique after tropical storm Dineo made landfall.
In southern Africa there's been a southward shift in the occurrence of tropical cyclones in the region. This is due to sea temperatures increasing as a result of global warming.
Very few African universities offer postgraduate degrees in astronomy. This gap in knowledge and training can be addressed through international partnerships and collaboration.
The island's latest mining boom threatens a critically endangered lemur – and puts human lives at risk.
The charred interior of the Gabon’s parliament after it was burned in post-election protests in Libreville.
National electoral commissions are crucial in shaping public perceptions of how well democracy is working. Poor electoral management can enable fraud and produce political alienation.
Rwanda’s President Paul Kagame is seen as having promoted economic growth at the expense of human rights.
To improve, African countries need to find a balance between political and economic matters. This is where leadership becomes particularly important. But this is currently lacking on the continent.
Hair speaks of the past, and of cultural heritage.
Hair has long been modified for aesthetic and other ends. But skewed power structures have meant that women, particularly women of colour, have borne the brunt of stereotyping and prejudice.
Coquerel’s sifaka is one of 23 lemur species now known to use mangroves.
Mangrove forests aren't very hospitable habitats, but these lemurs don't mind.
Lemurs are some of the world’s most threatened animals.
More than 90% of Madagascar's lemurs face extinction. Losing them will mean a loss of the valuable function they serve to the forests in which they live.
Climate change and overfishing have destroyed livelihoods, so many locals have been forced into the forest.
People throughout Africa can play a part in the work of the Square Kilometre Array even if they are not scientists.
Citizen science will ensure that the skies have no limit when it comes to research, as ordinary people are encouraged to take part in simple acts of exploration.