It is said that fusion is an endless and clean source of energy. That is true. What has been achieved in the US is very important, but it is still a long way to go before a commercial plant is built.
When you spend $9 billion on a new telescope, you don't want it to be just a little bit better than the old
The atmosphere is like a swimming pool we’ve been pouring CO2 into for the past 200 years.
In the science vs faith debate, each side seems oblivious to the quotes opposing its views, which allows the “ping-pong quote” to go on forever.
Answers to 5 of the most common questions.