The Latest Breaking News from The Conversation

An expert talks about the Office of Space Commerce (OSC) and its role in the wider regulatory landscape affecting commercial use of outer space.

The conflict between the brain's expectation of Earth's gravity and the reality of no gravity causes space motion sickness.

It is easy to be cynical about the annual circus of UN climate negotiations that takes place at “Cop” – the Conference of the Parties to the UN’s climate convention.

This newsletter was first published in The Conversation UK’s World Affairs Briefing email. Sign up to receive weekly analysis of the latest developments in international relations, direct to your inbox.

Your alarm goes off. Somehow you manage to get dressed, drag yourself to the gym, and start squatting.

More than 1.4 million people are employed in Australian retail and fast food businesses. Sadly, it’s not always a happy or safe place to work.

This roundup of The Conversation’s climate coverage was first published in our award-winning weekly climate action newsletter, Imagine.

Global emissions need to peak this year to stay within 1.5°C of global temperature rise since pre-industrial levels. This means that starting now, countries need to emit less greenhouse gas. Emissions also need to be cut in half by 2030 to prevent the worst effects of climate change.

Hours before Hurricane Melissa roared towards Cuba’s second-largest city, Santiago de Cuba, the island’s president, Miguel Díaz-Canel, announced that 735,000 people had been evacuated – one in every 15 Cubans. The storm had already smashed into Jamaica, the most powerful to ever strike the island, causing landslides, power failures and…

Ten years after the world agreed on an historic framework for climate action, the very features that made the Paris agreement possible are now holding it back. Designed to foster cooperation, it has instead become a system for forging agreement rather than delivering change.

This year’s UN climate summit (Cop30) in Belém, Brazil, begins with a familiar dilemma: how can we tackle a highly political, long-term problem that involves every country of the world?