British authorities now believe the bombs used in the London attack were of a homemade variety and are similar to the one Richard Reid was carrying when he tried to blow up a plane in 2001. British ...

WASHINGTON AND NEW YORK — A federal grand jury in New York indicted a Denver man on a terrorism charge Thursday after federal authorities alleged that he and possibly three others had gone on a buying ...

ROCKVILLE – A UConn physics professor whose Storrs neighborhood was evacuated when his 13-year-old son detonated a homemade bomb in January routinely helped the boy make bombs and had some of the ...

The homemade explosive thought to have been used in both bombing waves can deteriorate after just a few days, a weapons expert has said. The short shelf-life of acetone peroxide, which is known by ...

Acetone peroxide - TATP, or Mother of Satan as it is known, due to its devastating effects - is the home-made explosive that police believe was used by the London bombers. Anyone with a basic ...

The brutal attacks on Paris in November relied on a homemade explosive discovered over a century ago. Called triacetone triperoxide (TATP), it’s a chemical that uses hydrogen peroxide — the stuff you ...

Explosive materialAcetone peroxide, the explosive reportedly used by the London bombers last week, is a favoured weapon of suicide bombers in the Middle East. Anyone with a good high-school knowledge ...

Acetone peroxide, the explosive reportedly used by the London bombers last week, is a favoured weapon of suicide bombers in the Middle East. Anyone with a good high-school knowledge of chemistry and ...

An Oklahoma man was arrested Sunday after Chandler police found a homemade explosive during a traffic stop, officials said. Ralph Ruegsegger, 53, was arrested along with the vehicle's driver, Levi ...

The compounds that Andrew Hallock made at home were extremely explosive. Acetone peroxide: This explodes with a force of up to 27,000 feet per second. It is made of materials available through retail ...

Parts of the University of Manchester have been evacuated over concerns a chemical in the science department has become explosive. Police were called to the University of Manchester Institute of ...