US President Donald Trump and North Korean leader Kim Jong-un had their first-ever historic meeting last June in Singapore. A second one is on the cards and the tentative venue could be Vietnam.
On January 3rd, 2019 the Chinese sent a probe called Chang’e-4 onto the lunar surface. The probe had samples of cotton, yeast rapeseed, potato, fruit flies and the flowering plant Arabidopsis. They hoped to grow these plants on the lunar surface, perhaps as a way to prepare for […]