A mosquito-borne virus circulating since the 1700s went unnoticed until genomic sequencing revealed its centuries-long history and unique two-cycle transmission.

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. If nothing else, the recently released interagency report documents the ...

Created by two programmers named Basit and Amjad, Brain was a boot virus that ran when a computer was booted up with an infected floppy diskette in the A: drive. (Remember when floppy disks were ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. With officials announcing the death of the first person due to the ...