Articles on Speed

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The BBC has taken a cautious approach to AI, using the technology for specific, low-risk tasks. Lucy North/PA Images via Getty Images

As AI reshapes newsrooms, leading media outlets are charting different paths for its use

From the BBC’s implementation of AI guardrails to Reuters’ embrace of AI tools to disseminate breaking financial news, newsrooms’ missions and values are shaping their technological futures.
The Earth’s rotation makes the stars look like they’re moving. Qu Yubao/Xinhua News Agency via Getty Images

Why can’t we feel the Earth moving?

Would you guess that the Earth is spinning at 1,000 mph around its axis and at the same time hurtling through space on its orbit around the Sun at 67,000 mph? Here’s why you don’t feel all that motion.
During the 2023 season, pitchers and hitters will be on the clock for the first time. Julio Aguilar/Getty Images

Against baseball’s new pitch clock

In between pitches, it might seem as if nothing is going on. But the game’s drama is still unfurling – you just need to know what to look for.
It only takes light about eight minutes to go from the Sun to Earth. loops7/E+ via Getty Images

Have we made an object that could travel 1% the speed of light?

The fastest things ever made by humans are spacecraft, and the fastest spacecraft reached 330,000 mph – only 0.05% the speed of light. But there are ways to go faster.
The laws of physics are on display at the Daytona International Speedway. Action Sports Photography/Shutterstock.com

NASCAR may be the fastest way to learn about physics

High speeds, the threat of dangerous crashes, the excitement of the crowd – and the laws of physics on full display. A physicist explains the science of NASCAR.
Modern life seems to encourage acceleration for the sake of acceleration – to what end? JoeyCheung/Shutterstock.com

In praise of doing nothing

Technology has made many aspects of daily life much easier. So why do we still feel so overwhelmed?
Record breaker: Guy Martin next to the Wall of Death. Channel 4

How to ride the Wall of Death

Here’s how to use maths to pull off the craziest motorbike stunt of all time.

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