Investors were in the mood for love this week, as we saw mergers and large investments for self-driving vehicle companies and medical robotics companies, among other transactions.

From cars to trucks, self-driving developers are earning investors’ attention in recent weeks.

Funding includes money for drone companies, smart building software makers, and AI services.

Big investments in additive manufacturing could trigger a ready-for-disruption inflection point.

With CES in the rear-view mirror, we look at which robotics, drone, and AI companies were closing new deals.

Military spending, AI investments and last-mile food delivery robots highlight recent funding announcements.