
The chairman of the U.S. Senate Foreign Relations Committee will travel to Venezuela “to assess the current situation,” a spokeswoman said, amid tensions between Caracas and Washington.

Jobs created in the United States during September fell to its lowest level in a year though the unemployment rate dropped to a point not seen in nearly 50 years, according to the Labor Department figures released Friday.

Saudi Arabia’s Crown Prince Mohammed bin Salman dismissed remarks by Donald Trump in which the U.S. president said he had warned the king he would not last in power “for two weeks” without U.S. military backing and demanded he pay up.

Vice-president Mike Pence on Thursday accused China of military aggression, commercial theft and rising human rights violations as he cast the Asian power as a villain bent on interfering in upcoming US elections.

The 2018 Nobel Prize in Chemistry has been awarded to three scientists for their discoveries in enzyme research. Americans Frances Arnold and George P Smith will share the prize with Briton Gregory Winter, who is based at Cambridge University.

Using satellite data on how water moves around Earth, NASA scientists have solved two mysteries about wobbles in the planet's rotation - one new and one more than a century old. The research may help improve our knowledge of past and future climate.

After 14 months of talks between the United States and its closest allies, President Donald Trump celebrated the United States Mexico Canada Agreement, or USMCA, a new trade agreement that is poised to replace the North American Free Trade Agreement, or NAFTA.

James Allison from the United States and Japanese Tasuku Honjo won the 2018 Nobel Prize for Medicine for discoveries leading to new approaches in harnessing the immune system to fight cancer, the award-giving body said on Monday.

Voting machines pose serious risks to US security, hackers are warning. A report outlines major flaws in voting hardware, weeks before US mid-term elections. One ballot machine, used in 23 US states, carries a cybersecurity flaw that was reported over a decade ago, the hackers claim.

The US dollar slipped against the Canadian dollar on Monday as the United States and Canada reached a framework deal to update the North American Free Trade Agreement. The deal reached involves offering more dairy access to U.S. farmers as well as Canada agreeing to a side-letter arrangement effectively capping automobile exports to the United States.