Day: May 3, 2020

Space is Big, Empty and Very, Very Lonely

A 2-kilometer-wide asteroid named 1998 OR2 just flew previous Earth, driving home 1 of the most enduring space myths: that the photo voltaic procedure is a crowded place, packed with flying rocks that regularly menace our planet. This previous 7 days, numerous researchers and science journalists (together with myself) on Twitter were bombarded with anxious concerns from folks who had embraced that myth. They were concerned that the menace had arrived in the kind of 1998 OR2, a doomsday rock about to hit us.

In truth, space is overwhelmingly vacant. It is vacant to an extent that is outside of

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How the Coronavirus Pandemic Is Warping Our Sense of Time

Brief, with no hunting at a calendar — what working day is it? Are you certain?

If you can’t answer confidently, you’re not the only just one sensation this way. Even the psychologists who research time perception have felt their times ooze into just one an additional. “I’ve skilled it myself,” claims Kevin LaBar, a psychologist and neuroscientist at Duke University. “As this drags on, and as your working day gets incredibly constrained by your minimal atmosphere, the times variety of mix collectively.”

Demanding, globally situations that confine everybody to their residences are not particularly prevalent, so scientists like LaBar

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VIDEO: The %$#@ing Science of Swearing

Do you at any time have one of these days the place you’re just like — #&%$?

Yeah, me much too. But the good news is researchers say swearing could actually be good for you.

For one issue, researchers have analyzed the outcomes of swearing on agony. I know I have undoubtedly enable out a couple selection terms right after banging my knee on the corner of the espresso table.

Watch it listed here:

But for many years, some agony specialists thought cursing didn’t enable in these situations. If just about anything, they thought the reverse was true — that

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How Engineers Kept the Power On in India

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Earlier this thirty day period, Indian Prime Minister Narendra Modi questioned the whole place to simultaneously switch off the lights. The gesture was meant to be a show of solidarity during the coronavirus pandemic, but Modi’s request remaining power engineers scrambling to protect against a nationwide blackout. 

In a televised address on the afternoon of Friday, 3 April, Modi known as on Indians to … Read More

Visiting the City That Built the Hanford Nuclear Site

As my aircraft strategies the Tri-Cities Airport in south-central Washington condition, the sandy expanse outside the house my window gives way to hundreds of dazzling green circles and squares. From this semi-arid terrain springs an irrigated oasis of potatoes, hops, peaches, and sweet corn. Just over and above our look at is a single of the most contaminated areas in the earth: the Hanford Web site, dwelling to 177 getting older tanks of radioactive waste.Read More