Nearly a century ago, Ernst Ruska and Max Knoll provided the first demonstration of a microscope that could image specimens using electrons rather than light. The earliest images obtained via this ...

Shell is making a quiet but pointed return to Angola’s offshore oil patch, signing a deal to acquire a 35% stake in two deepwater blocks from a Chevron subsidiary, as international majors circle a ...

London's FTSE 100 rises as defensive plays outweigh slide in commodity-linked shares The UK's FTSE 100 edged higher on Monday, as investors piled into defensive pharma and consumer staples stocks amid ...

European energy giant Shell (SHEL) on Thursday said that it expects to report higher oil and gas production in the fourth quarter while flagging that its oil trading performance significantly worsened ...

During femtosecond laser fabrication, photons are mainly absorbed by electrons, and the subsequent energy transfer from electrons to ions is of picosecond order. Hence, lattice motion is negligible ...