Latest Stories
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Neil Armstrong, a reluctant American hero
What makes someone a hero? Centuries from now, Neil Armstrong will still be remembered as the first man to walk on the Moon. But he thought of himself simply as a “nerdy engineer”.
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Celebrating 50 years since mankind’s giant leap
Will humans ever live on the Moon? Tomorrow, it will be 50 years since the Apollo 11 astronauts began their historic journey to the Moon. Now, the world wants to go back — this time to stay.
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Climate crisis made heatwave five times likelier
Can Europe adapt to rising temperatures? Last week, France had its hottest day in history. Yesterday, experts confirmed that the heatwave was made five times more likely by the climate crisis.
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Artificial stars could redesign the night sky
Why not re-write the stars? We have the ability. Already, Japan wants to create fake meteor showers, China wants an artificial moon for street lighting and Russia wants to sell advertising.
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Underwater metropolis planned as seas rise
Is the best response to climate change to invent new ways of living? The Japanese Shimizu Corporation plans to build a giant underwater metropolis powered by energy from the seabed.
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A world without humans could be a new Eden
Yesterday, a major UN report warned that a great extinction has begun on Earth, threatening human life. But the planet is a living organism and would thrive without us, say scientists.
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Net zero: Britain must plant billions of trees
The UK should lead the global fight against climate change by cutting greenhouse gasses to nearly zero by 2050, says a powerful independent committee this morning. How realistic is this?
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International climate rebellion launches today
The science is clear: we are facing an unprecedented global emergency according to the protest group Extinction Rebellion. In response, it is starting a week of global civil disobedience.
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The first-ever image of a black hole
This week, scientists released the first-ever picture of a black hole, compiled over the last two years using data from eight telescopes around the world. It is a major landmark in the history...
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NASA’s Parker probe makes daring flyby of Sun
The Parker probe has now completed two flybys of the Sun, coming closer to its fiery surface than any man-made object in history. Could the mission unlock the secrets of the Sun?
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US fires starting gun in new race to the Moon
The US has announced that it will put a woman on the Moon by 2024, sparking a new space race against Russia, China and India. The winner could dominate the next era of human history.
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Huge meteor explosion like 10 atom bombs
The blast happened in December over Russia but has only just been detected. Worryingly, scientists had no idea the meteor was coming. Could there be more and, if necessary, could we stop them?
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Universe is expanding too fast, say scientists
Scientists have found a troubling statistic in their observations of the universe: it is expanding about 9% faster than it should. Why is this happening? And should we be worried about it?
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Freak heat hits UK in record-breaking February
This week saw the hottest winter day in the UK since records began… twice. Many of us have been enjoying the early taste of summer, but should we, in fact, be terrified?
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Thousands of UK teens set for climate strike
Scientists say we have 12 years to avoid climate catastrophe. In response, UK students are skipping school today for climate protests, joining other students around the world.