For those using more advanced cameras like DSLRs or mirrorless models with interchangeable lenses, make sure to pick a lens in the 14-35mm range. This will provide a wide focal length that keeps all your subjects comfortably within the frame. Note that many standard kit lenses that come with...
This observation has been made by so many people in so many different fields that it might be worth thinking about why it’s true. It could be because ambition is a phenomenon where almost all the error is in one direction — where almost all the shells that miss the target miss by fal...
This cosmic snowman could hold valuable secrets about how the planets were formed. Recently, a Japanese orbital Moon probe using radar has found tunnel-like caves running for many miles across the lunar surface, in which future maned bases could be established; sheltered from the 3000-degree ...
One of the main questions on the formation of MN tektites is related to the origin and composition of the gas phase responsible for the vesiculation of the tektite melt. Vesicles in MN tektites are composed dominantly by CO2, with minor amounts of O2, CO and noble gases31, whilst, surpris...
This error has been repeated so many times that one can readily find numerous sources that repeat it. But it has no foundation. The days of the week were named after the seven visible "planets" by the Egyptians for astrological purposes, not for religious ones. Next, the Sabbath was not ...
obtained a while later by the New Horizon mission). The only parameter easily accessible are the orbital elements, and that lets you separate between the big guys, the 8 planets, and the small stuff orbiting in an asteroid belt, and whose orbit is governed by the big guys. Now that...
planets. it so arrogant to take a human concept (love) and attribute this totally human concept to the universe. This is a narrowminded way to humanize the universe by stating that he is run by laws (love) that are just a human creation. what a antropocentric narrow minded vision of ...
所以,我们发现这些恒星 So, weve discovered these stars that are careening 正以超高速偏离银河系 out of the galaxy at super-high velocities. 这三颗恒星会以某种方式 Could these three stars somehow be responsible 导致银河系盘的扭曲吗? for warping the Milky Ways disk? 好吧,绝对不可能 Well, ...
Anastasio: I was addicted to opiates, just like so many people are in this country now. And if I’m going to talk about sobriety, I just want to add that there is a solution. It isn’t hopeless. And the solution is just asking for help. Which I did, and it came. Baker: When ...
In this December of 2020, many if not all of us are doing our best to not be taken by Covid-19. The statistics show the extent to which we are failing and have been failed. The experts in whom we place our faith tell us that we are entering what may be the darkest period of th...