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Was it a stone tool or just a rock? An archaeologist explains how scientists can tell the difference
An iconic example of this is the hand ax, which is a core that's been flaked into a teardrop shape ... The second feature is what we call the bulb of percussion. This is a bulge in the flake ...
Have you ever found yourself in a museum’s gallery of human origins, staring at a glass case full of rocks labeled “stone ...
Departed faces, empty chairs, airports, cemeteries, lost or dead pets all can give us the dropsy until the next tear drop falls. Other things don’t amount to a drop in a bucket or a hill of beans.
Their effect on our bodies can be measured through wet-bulb temperature. Wet-bulb temperature (WBT) is a measurement of dry air (or dry-bulb) temperature – what we typically read on a ...
Rain chances return next week along with a chance for severe weather. Details here. Read more. Highs near 80° through Thursday ALERT DAY Thursday for severe weather chance Much cooler by the we ...
Rain chances return next week along with a chance for severe weather. Details here. Read more. Hit or miss showers return Monday night More cloud cover with rain/storms possible Tuesday ALERT ...
LED light bulbs are the most energy-efficient units compared to other types. And the SYLVANIA LED Light Bulbs are the best in terms of energy efficiency. Specifically, its 9 watts can help you save up ...
Are the light bulbs of your kitchen island pendants broken? You want to replace new items but don’t know how to choose a suitable product, right? If you make a purchase considering nothing, the bulb ...
Mad' Marc Mattonen stands in one of the trivets of the castle he used to live in on the Albany Bulb. He built the castle in 2000 using concrete discard from the nearby freeway overpass. This story ...
Great Eagle A19 LED is my top pick for the best outdoor light bulbs for cold weather. It is a 9-watt LED bulb that is equivalent to a 60-watt bulb. Just need to replace any 60W incandescent, halogen, ...
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