Scientists study antimatter, investigating the ways in which it acts like ordinary matter and the ways in which it differs.

On March 24, at the annual Rencontres de Moriond conference taking place in La Thuile, Italy, the LHCb collaboration at CERN ...

For the first time, physicists have spotted a difference in the way matter and antimatter baryons decay, which could help to ...

The energy released in this process of annihilation is pretty significant, relatively speaking, and is one of the reasons matter-antimatter collisions are often used in science fiction as powerful ...

Crews have begun work to remove the large yellow “Black Lives Matter” mural painted on the street one block from the White House. The removal, expected to last around six weeks, follows D.C ...

The dismantling of the Black Lives Matter Plaza in Washington, DC, has commenced. DC Mayor Muriel Bowser, under pressure from Congressional Republicans, announced the reconstruction effort.

WASHINGTON – The shrill, metallic banging noises of a jack hammer echoed around the White House on Monday as crews started removing the large, yellow Black Lives Matter mural down the street ...

Why is Christian Science in our name? Our name is about honesty. The Monitor is owned by The Christian Science Church, and we’ve always been transparent about that. The Church publishes the ...

A mysterious phenomenon at the center of our galaxy could be the result of a different type of dark matter. A mysterious phenomenon at the centre of our galaxy could be the result of a different ...

transcript Crews began removing the Black Lives Matter mural in Washington on Monday after a Republican lawmaker threatened to withhold millions in federal funds from the city unless the mural was ...

new video loaded: D.C. Mayor Removes Black Lives Matter Mural to Save City Funding transcript Crews began removing the Black Lives Matter mural in Washington on Monday after a Republican lawmaker ...