Broadly speaking, endocrine disorders may be subdivided into three groups: 1  Endocrine gland hyposecretion (leading to hormone deficiency) 2  Endocrine gland hypersecretion (leading to hormone excess)  Tumours (benign or malignant) of endocrine glands.
(Alexander Nie / Flickr) Last week, Elon Musk announced that the Tesla Roadster would be receiving a retrofit upgrade that bumps its range to around 350 miles. Under ideal driving conditions, Musk claimed, the new Roadster can go as far as 400 miles without stopping to recharge. Naturally, a lot of Tesla watchers are probably wondering when the Model S (which is significantly more affordable but still out of reach of most consumers) will benefit from this technology.
Sales of new electric cars account for the majority of the company's revenue, driven by its Model S sedan and Model X SUV deliveries. Tesla's long-range electric vehicles can drive between 210 and 315 miles on a single charge. While Model S and X cater to the high-end luxury segment, Tesla's Model 3, which the company expects to begin delivering in late 2017, starts at about half the price of its current vehicle lineup. Its energy storage segment sells energy storage products to residential and commercial customers.