Complement is a complex innate immune surveillance system, playing a key role in defense against pathogens and in host homeostasis. The complement system is initiated by conformational changes in ...

Now, over 100 years after the complement system was first described, researchers at Mass General Brigham have discovered that a protein known as granzyme K (GZMK) drives tissue damage and ...

The Ukrainian Armed Forces received an addition to the F-16. France modified the Mirage 2000-5 supersonic aircraft sent to ...

The complement cascade is a biochemical process in the blood that helps or 'complements' cells of the immune system to eliminate invading pathogens. When activated by one of three pathways ...

Ukraine has received the Mirage 2000 aircraft promised by France, which have now become a priority target on Russia’s list.

Scores of unexploded bombs dating from World War II have been recovered from a children’s playground in northern England after a chance discovery. Local officials in the town of Wooler ...

More than 170 World War II-era practice bombs have been found beneath a playground in England during a renovation of the site, reflecting the long legacy of a war that ended nearly 80 years ago.

More than 170 bombs from World War II were discovered underneath a children's playground in northern England, officials said, and it is believed that more will be unearthed. The first of the bombs ...

The bomb can be airdropped from the target, and a controlled tail rudder in system ensures precision strike.

Ukraine has received the Mirage 2000 aircraft promised by France, which have immediately become a priority target on Russia's ...

For years, scores of unexploded practice bombs dating to World War II lay buried beneath the feet of playing children in northern England. What's more, the 175 or so bombs likely would have ...