IMAP (short for "Interstellar Mapping and Acceleration Probe") is the primary payload on today's flight. The roughly $600 ...

The US space agency NASA successfully launched three missions into space on Wednesday that seek to map the heliosphere.

Tuesday will be an Impact Weather Day across the Baltimore region with scattered thunderstorms in the evening.

The Fujiwhara effect is making it difficult for forecasters to predict who could be affected by Hurricane Humberto or Invest 94L. What to know.

The spacecraft will study the solar system's edge, magnetic fields in interplanetary space, and remnants of exploded stars.

Solar storms pose a significant threat to Earth's technology and astronauts, but India's Aditya-L1 and America's IMAP probe ...

Sue-meg State Park isn’t just another pretty face along California’s coastline – it’s the kind of place that makes you question why you ever thought paradise required a passport.

National Hurricane Center meteorologists expect Humberto to strengthen over warm water as it stays in the Atlantic on a west northwest track. Another storm may form in the tropics southwest of ...

Scattered showers and storms are expected again for Thursday as a cold front moves in from the west. Periods of rain will ...

A truck driver not paying attention caused a chain-reaction crash that killed 6 people and injured 41, the NTSB found 5,000-year-old stone tomb discovered in Spain is 43 feet long — and it holds many ...

Wednesday will be a warm day across the region as highs reach the mid-to-upper 70s over the mountains due to more cloud cover with areas east hitting the low-to-mid 80s under partly cloudy skies.