space

But unlike any other known pulsar, Medvedev said the Crab Pulsar features a zebra pattern -- unusual band spacing in the electromagnetic spectrum proportional to band frequencies, and other weird features like high polarization and stability.

“The saddest thing is that I will be fine because I am white – but my very best friends are Māori and I want Aotearoa New Zealand to be a safe space for them to exist.”

For his part, Mr Xi said there was “broad space” for both countries to co-operate on trade and investment, clean energy and health care.

"We also tried very, very hard to make space for all areas of opinion on this."

My eldest child had the good fortune to be in a small program within her public school, open to all until the spaces were filled, that solved much of the differentiation problem.