(PUC-Rio - 2017)
TEXTO 1
FALCON SOARS INTO SPACE AND LANDS IN THE OCEAN
Musk’s Falcon 9 rocket had just shot 200km up into space and flown almost horizontal to the planet at six times the speed of sound, before falling back to Earth. Then, somehow, it landed like a feather on a robotic bar...
(PUC - RS - 2017/2)
Thrilling Discovery of Seven Earth-sized Planets Orbiting Nearby Star
Ian Sample Science editor-published on Wed. 22 Feb 2017
01 A huddle of seven worlds, all close in size to Earth,
02 and perhaps warm enough for water and the life it can
03 sustain, has bee...
(PUC - RS 2017/1)
London: the city that ate itself
London is a city ruled by money. The things that make it special – the markets, pubs, high streets and communities – are becoming unrecognisable. The city is suffering a form of entropy whereby anything distinctive is converted...