Brian Walshe murder trial continues as prosecutors present evidence he killed wife Ana after learning of affair. Her DNA was ...

A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...

A forensic scientist with the Massachusetts State Police Crime Lab said that DNA found on a hacksaw and hatchet closely ...

Chemists have long been fascinated and frustrated by saxitoxin: a molecule that causes temporary paralysis by blocking the ...

Chinese scientists have genetically tweaked a fungus to make protein-rich “meat”, which they say can be a low-cost, ...

A State Police crime lab analyst who testified that he found blood on dozens of items and areas in Walshe’s home was called ...

Astronaut Jonny Kim and Russian cosmonauts Sergey Ryzhikov and Alexey Zubritsky touched down in Kazakhstan on Tuesday after ...

A fully owned Ghanaian technology startup has designed a digital version of a science laboratory for upper primary schools in the country ...

Amid NIH funding delays, reversals and uncertainty, a scientist at Harvard who studies breast cancer has lost one-third of ...

DNA pulled from blood stains on a hatchet, a hacksaw, towels and other items found in a Swampscott dumpster almost certainly ...

Researchers from the University of Windsor are using neutrons at the Department of Energy's Oak Ridge National Laboratory to ...

After a yearslong series of setbacks, NASA's Escape and Plasma Acceleration and Dynamics Explorers, or ESCAPADE, mission has ...