U.S. stock futures are little changed as investors await U.S.-China trade talk updates, while Apple shares are edging lower entering day two of its Worldwide Developers Conference. Here's what investors need to know today.

Asia stock markets mixed on Tuesday as traders cautiously awaited further details from the second day of US-China trade talks. Officials from both nations met in London on Monday to discuss rare earth shipments and the potential easing of export restrictions,

The S&P 500 and Nasdaq are also pointing down before the market opens. Treasury yields are lower, Bitcoin is rising.

In Europe, the Stoxx Europe 600 was flat in morning trading. Umicore rose 7.9% and Aberdeen Group climbed 5.7%. On the other hand, UBS Group slipped 5.8%, and Saab Series B dropped 4%. The FTSE 100 added 0.4%. Other stocks in Europe were mixed as France's CAC 40 gained 0.1% and Germany's DAX fell 0.1%.

Stock futures are jumping after a federal court late Wednesday froze most of the tariffs the Trump administration has imposed on U.S. trading partners. The U.S. Court of International Trade ruled ...

Nifty futures on the NSE International Exchange traded 62.70 points, or 0.25 per cent, higher at 25,244.50, hinting at a positive start for the domestic market on Tuesday.