SPECIAL ISSUE
PLUS HOT SPRINGS ON MARS / STEPS BENEFITS /
PLUTO’S LOST OCEAN/PERFECT PORK CRACKLING/
LOCKDOWN SPECIAL CRYPTIC CROSSWORDTHE EPIC NEW STORY OF OUR ORIGINS
WEEKLY April 4–10, 2020
No3276 US$6.99 CAN$7.Science and technology news http://www.newscientist.com US jobs in science
FOCUS ON
CORONAVIRUS
The hunt for patient zero
Choosing who to ventilate
Does ‘viral load’ matter?
The race for treatments
Should I wash my shopping?
At-home testing