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GM Energy introduces V2G support and new energy storage battery chemistry
Electric vehicle sales might be better now than the end of last year when demand fell off a cliff following the surge of purchases ahead of the end of the federal financial incentives, but it's clear they haven't panned out as well as many in the automotive industry had hoped. Still, at a GM event Ars attended in San Francisco this week, the company continues to stick to its guns with an EV lineup spanning its brands. The automaker shared that it has also been working toward the adoption of...
Worker bees build a 'royal palace' for the honeybee queen
Worker bees build a 'royal palace' for the honeybee queen June 10 : Honeybee queens come from the same ordinary fertilized female eggs as worker bees. So how does one bee become a queen - with the responsibility of serving as the colony's only baby maker - rather than just another worker? Until now, scientists believed it was solely because the chosen bee was served a special diet.
Starlink rival Qianfan hits satellite milestone, but is it too slow and costly?
Starlink rival Qianfan hits satellite milestone, but is it too slow and costly? Constellation now has 201 satellites in orbit but the company is said to be under pressure to ramp up launches The constellation now has 201 satellites after a successful launch on board a Zhuque-2E rocket from the Gobi Desert at 4.23pm Beijing time on Tuesday. The mission delivered Qianfan DTC-01 – a direct-to-cell test satellite – alongside a satellite from China Mobile, state broadcaster CCTV reported.
Insta360's Luna Ultra takes on DJI's Osmo Pocket gimbal cameras
Insta360's Luna Ultra takes on DJI's Osmo Pocket gimbal cameras The camera, which has a detachable screen, will be available starting today for $770. Insta360 has launched Luna Ultra, a direct competitor to DJI's Osmo Pocket gimbal camera lineup primarily meant for vlogging and travel documentation.