Transportation

Self-driving car prototypes need less human help, data show

Self-driving car prototypes appear to be getting better at negotiating California streets and highways without a human backup driver intervening, according to data made public Wednesday by California transportation regulators.

Self-driving car prototypes need less human help, data show

Self-driving car prototypes appear to be getting better at negotiating California streets and highways without a human backup driver intervening, according to data made public Wednesday by California transportation regulators.

Wal-Mart opts for free, faster shipping on necessities

Wal-Mart is replacing a program that offered free shipping but had an annual fee with one that has a lower free shipping threshold and faster delivery as it hopes to answer Amazon's powerful Prime membership success.

Wal-Mart opts for free, faster shipping on necessities

Wal-Mart is replacing a program that offered free shipping but had an annual fee with one that has a lower free shipping threshold and faster delivery as it hopes to answer Amazon's powerful Prime membership success.

United Parcel's 4Q Results Fall Short

United Parcel reported an adjusted 4Q profit of $1.63 per share, missing the estimate for $1.69. Revenue for the package delivery company came in at $16.93 billion. The estimate was for $17 billion.

United Parcel's 4Q Results Fall Short

United Parcel reported an adjusted 4Q profit of $1.63 per share, missing the estimate for $1.69. Revenue for the package delivery company came in at $16.93 billion. The estimate was for $17 billion.

Family of US passengers on Germanwings plane file lawsuit

The family of an American mother and daughter killed when a pilot deliberately flew an airliner into a mountainside on Monday sued the German airline, its parent company and the U.S. airline that sold them their tickets.