Journalist Jess Flaherty naively assumed a staycation would be much cheaper than going abroad - she was wrong.

In stark demonstrations of U.S. President Donald Trump's assault on those without documentation, federal officials armed and ...

Masked and armed federal agents carried out sweeping immigration raids in Los Angeles Friday, while others pounced on ...

TUCSON, AZ (AZFamily) — Federal immigration agents mistakenly detained a deputy U.S. marshal in Tucson, officials confirmed on Friday.

Arsia Mons, the southernmost of the Tharsis Montes trio, stands at an awe-inspiring 20 kilometers high, dwarfing Earth’s ...

For 67 years, the observatory on Hawaii's Mauna Loa volcano has been taking these measurements daily  — tracking the invisible gas that is building up in our atmosphere and changing life on Earth.

Defending champion Florida Panthers punched back against the Edmonton Oilers in Game 2 of their Stanley Cup Final rematch, ...

Masked and armed federal agents carried out sweeping immigration raids in Los Angeles yesterday, while others pounced on migrants at a New York courthouse, in forceful displays of US President Donald ...

A first-ever all-Canadian expedition to Antarctica explores the climate changes and political challenges facing the remote ...