Alphabet Inc.’s Q4 and $180B capex signal AI leadership; see why Search, Cloud, and GPUs may help it overtake Nvidia ...

The conversion funnel assumes customers progress through predictable stages—awareness, consideration, and purchase. In practice, modern journeys rarely follow such a path.

Scientists at EPFL's Vita Lab are teaching AI to correct its mistakes in video production© 2026 Vita Lab A team of EPFL ...