Politicians are turning to technology to get their message out to voters.
Remdesivir is a drug used to shorten recovery time for severely ill COVID-19 patients.
An artist’s visualization of the K2-138 system
Land surface temperature in Siberia has risen
A video surveillance camera hangs on a pole
A recovered COVID-19 patient donates blood
Empty shipping dock caused by the coronavirus outbreak
Bob Brown tests a thermometer
Twitter app icon on a mobile phone
Crew members of the SIRIUS 18/19 mission