Arinna raises $4M seed round to solve the space power problem
Arinna builds solar cells specifically for spacecraft and has developed an ultrathin new material that it expects to be far more flexible and more efficient than current technology.
With Sift Stack, two ex-SpaceX engineers are bringing the software that helped launch rockets to the factory floor
Sift is building the data infrastructure for advanced manufacturing.
After pivoting, Y Combinator grad Glimpse raises $35M led by a16z
Glimpse announced on Wednesday a $35 million Series A led by Andreessen Horowitz, with participation from 8VC and YC.
Harbinger’s next product will be hybrid emergency vehicles
The young California startup is already building RVs, FedEx vans, and box trucks. Now its hybrid powertrain will underpin ambulances and mobile healthcare units.
Lucid Bots raises $20M to keep up with demand for its window-washing drones
Lucid Bots has seen demand accelerate over the last year for its window cleaning drones and power washing robots.