user: lai-yin

433 karma | created 5 years ago

recent submissions

How Much CO2 Gets Emitted to Build a Wind Turbine? (2014) (stopthesethings.com)

1 pts|2 years ago|1 comment

Ask HN: Best resources/advice for growing an online clothing shop?

1 pts|2 years ago|discuss

You Could Print a Pathogen (science.org)

1 pts|2 years ago|discuss

The Challenger Disaster (feynman.com)

2 pts|3 years ago|discuss

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3 years ago|discuss

The Kekulé Problem (2017) (nautil.us)

2 pts|3 years ago|discuss

Oil rigs can save coral reefs (wired.co.uk)

2 pts|3 years ago|discuss

Windmills projected to kill 20k golden eagles by 2050 (apnews.com)

5 pts|3 years ago|2 comments

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3 years ago|discuss

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3 years ago|discuss

Ask HN: What probiotic supplements do you use?

1 pts|3 years ago|6 comments

How to Choose Trousers for Any Sport Coat (putthison.com)

2 pts|3 years ago|discuss

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4 years ago|discuss

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4 years ago|discuss

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4 years ago|discuss

Ask HN: What can we do after a giant impact event

9 pts|4 years ago|17 comments

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4 years ago|discuss

Rooftop solar is more dangerous than Chernobyl (2008) (nextbigfuture.com)

3 pts|4 years ago|discuss

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4 years ago|discuss

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4 years ago|discuss