WASHINGTON: A ground-based radio antenna in western Australia that resembles a dining room table has detected evidence of the earliest-known stars that illuminated an infant universe shrouded in darkness following its formation in the Big Bang. Scientists said on Wednesday faint signals of hydrogen gas spotted by the instrument indicated …

World’s biggest airplane, Stratolaunch, attempted its next test flight. The colossal appearing as a fabulous white passenger plane, isn’t destined to transport passengers. However, the twin fuselage airpad is a good news bearer in other capacities and it includes allowing payloads to reach space faster and at a lower cost …

OTTAWA— U.S. President Donald Trump boasted Friday that “trade wars are good, and easy to win,” after his threat to tax steel and aluminum imports marked the latest flashpoint in simmering tensions over cross-border commerce between Canada and its largest trading partner. The federal government, already at odds with Washington …