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If all goes to plan, this mission will be just the first of as many as 20 Starlink launches this year as SpaceX builds up a constellation of satellites in low-Earth orbit to provide global Internet service. SpaceX may begin to offer “bumpy” service by the middle of this year to some consumers.

Following this next launch, scheduled for 9:19pm ET Monday (02:19 UTC Tuesday), SpaceX will have a constellation of nearly 180 satellites in low-Earth orbit, each weighing a little more than 220kg. This will make the company simultaneously the world’s largest private satellite operator (eclipsing Planet Labs), while also being the most active private launch company.

Becoming a satellite operator has not been without its challenges for SpaceX. It has had to work closely with the Air Force’s 18th Space Control Squadron to track its Starlink satellites and ensure they do not collide with other satellites on orbit. SpaceX has also faced a backlash of criticism from astronomers and dark sky advocates who say its “trains” of satellites have polluted the sky. In response, SpaceX has said it will take steps to make the satellites less visible and disruptive to nighttime skies.

Chinese officials marked the one-year anniversary of the Chang’e 4 mission’s historic first soft landing on the far side of the moon Friday with the public release of data collected by scientific instruments and cameras on the lunar lander and rover.

The Chang’e 4 lander and Yutu 2 rover landed together on the lunar surface Jan. 3, 2019, marking the first time a spacecraft has ever safely touched down on the far side of the moon.

Around 12 hours after touchdown, the Yutu 2 rover drove down a ramp to disembark from the Chang’e 4 mission’s stationary landing platform to begin exploring the barren lunar landscape.

https://pixabay.com/images/id-736885/ by Bessi

The leadership challenge for all commercial organisations today is one of delivering continuous growth to their shareholders while trying to navigate an increasingly uncertain future and a world being transformed by dramatic advances in science and technology. There is also an underlying sense that we have to do everything faster – perhaps for fear that the opportunities may not last very long. In response, we are seeing the growing use of two key growth strategies — the quest for exponential growth and the growing use of corporate venturing. I discussed exponential growth in Part 1, and in Part 2 I focus on the learning and development implications of the adoption of corporate venturing.

Corporate venturing and intrapreneuring are seen as ways of buying ourselves faster learning and growth. As organisations wrestle with finding the right path to the future, we can expect a growing focus on the use of corporate venturing, or corporate venture capital. This is basically the investment of funds in external start-up companies. Intrapreneuring tends to be used to refer to investment in new venture ideas generated by internal team members. Typically, these venturing approaches are focused on capital and resource investments in firms and internally generated ideas that could enhance the core business, create enterprises in adjacent sectors, or generate ventures that could potentially disrupt and compete with the existing entity.

This business model may become

Alzheimer’s disease could be reversed by shining light directly into the brain through the nose and skull, scientists believe.

The first major trial to see if light therapy could be beneficial for dementia has just begun following astonishing early results which have seen people regain their memory, reading and writing skills, and orientation.

If successful it would be the first treatment to actually reverse the disease. So far, even the most hopeful drugs, such as Biogen’s aducanumab, have only managed to slow the onset of dementia, and many scientists had given up hope of reversing brain damage once it had already happened.

Aliens definitely exist, Britain’s first astronaut says — and it’s possible they’re living among us on Earth but have gone undetected so far https://bit.ly/36rLA2E


(CNN) — Aliens definitely exist, Britain’s first astronaut has said — and it’s possible they’re living among us on Earth but have gone undetected so far.

Helen Sharman, who visited the Soviet Mir space station in 1991, told the Observer newspaper on Sunday that “aliens exist, there’s no two ways about it.”

“There are so many billions of stars out there in the universe that there must be all sorts of different forms of life,” she went on. “Will they be like you and me, made up of carbon and nitrogen? Maybe not.”