A human heart beats 60 to 100 times per minute, when the body is at rest. But unless one chooses to pay heed to that beat, it passes unnoticed. However, with this video tour of the heart, (above, via Fast Co. Design) that beat becomes a biological marvel. Researchers from the University of Tokyo and RIKEN developed the simulation as a way to model the heart’s movements.
Stephennie Mulder, an associate professor of Islamic art and architecture at the University of Texas at Austin, has called the interpretation of the Viking textile into question. On Twitter , she explains that while Vikings "had rich contacts" with the Arab world, the textile, which dates to the 10th century, uses square Kufic, a style of epigraphy that is not known to exist for another three centuries.
The far side of the Moon is often called the "dark side." It's not because it never receives light but because from Earth, humans never see it. Similarly, our home galaxy, the Milky Way, has a "dark side" that has remained an enigma until now, reports Lee Billings for Scientific American. If you gaze up at night in areas with low light pollution, you can often see the bright band of the Milky Way smeared across the sky. But only a portion of the galaxy is visible.
Muck Rack makes it simple to find people, tweets, or articles that mention any name, keyword, company, hashtag etc. We've compiled this guide to help you make the most of your search.
Selecting a term
Start searching tweets, articles from media outlets, articles mentioned in tweets, journalists'
names, titles and bios with some suggested searches:
Companies or Topics (e.g. iPhone, Microsoft)
Phrases (e.g. "cloud computing") — use quotes to keep the terms together
Twitter handles (e.g. @username) — returns those who have mentioned or replied to
Names (e.g. "David Pogue")
Hashtags (e.g. #sxsw, #london2012)
Bio details (e.g. vegan, Olympics, father)
Muck Rack's Advanced Search allows for many boolean operators.
Find results that mention multiple specified terms, use AND or
+. For example, ensure each result contains both Elon Musk and Mark Zuckerberg by
searching Musk AND Zuckerberg or Musk + Zuckerberg.
Use the operators OR or , to broaden your search when you'd like either of
multiple terms to appear in results. (This is the default behavior of our search when no operators
are used). For example, results will contain either cake or cookie by searching cake OR cookie or cake,cookie
Use NOT or - to subtract results from your search. For
example, searching Disney will yield results about the Walt Disney Company as well as Walt Disney
World Resort. To exclude mentions of Disney World, search for Disney -World or Disney
When using one of these operators with a phrase, enclose it in quotation marks. For example, you can
find results about smartphones excluding Apple's iPhone 4S by searching smartphone -"iPhone
Exact case matching or punctuation
If you're searching for a brand name or keyword that relies on specific punctuation marks or capitalization, you can
find results that match your exact query by adding matchcase: before the keyword you're searching for, like matchcase:E*TRADE .
Use parentheses to separate multiple
boolean phrases. For example, to find journalists talking about having fun in Disney World or
Disneyland, search for ("disney world" OR disneyland) AND fun.
An asterisk can be used to search for any variation of a root word truncated by the asterisk. For example, searching for admin* will return results for administrator, administration, administer, administered, etc.
A near operator is an AND operator where you can control the distance between the words. You can vary the distance the near operation uses by adding a forward slash and number (between 0-99) such as strawberries NEAR/10 "whipped cream", which means the strawberries must exist within 10 words of "whipped cream".