When a mother does her best, she expects a well-behaved child. But for top-dog hyena moms, a hell-raiser is preferred. Alpha females give a hormone boost to their developing cubs, making them more aggressive when fighting for food and increasing their chances of survival, according to a study in the April 27 issue of the journal Nature.
The Deepwater Horizon oil spill was one of the largest environmental disasters in history, releasing roughly 4 million barrels of crude oil into the Gulf of Mexico. For Atlantic bluefin tuna, it occurred at the worst time of year, during peak spawning season, when eggs and larval fish that are particularly vulnerable to environmental stressors exist in mass quantity.
Joseph Bishop Keller, an applied mathematician who developed methods for understanding varied aspects of the physical world, from the waves set off by underwater explosions to the motion of a jogger's ponytail, died Sept. 7 at his home in Palo Alto, California. He was 93.
Smartphone speech recognition software gets a bad rap. Most users find the nascent technology to be frustratingly slow, and there are entire blogs dedicated to documenting examples of its biggest - and sometimes hilarious - mistakes.
When things are going right in your body, it's because long strings of brand-new proteins are being folded up into just the right tangles and being delivered to just the right place within the cell at just the right time.
To actually integrate autonomous vehicles into everyday life, researchers need to teach the cars how to make the safe driving decisions that come intuitively to humans. Stanford engineers are conducting experiments to translate social behavior into algorithms so that self-driving cars will maintain vehicle safety and passenger comfort.
The development of petroleum-based plastics is one of the crowning achievements of the 20th century, but they come with a hefty cost. Yes, they're inexpensive and feature extraordinary mechanical properties that have made them the materials of everyday life.
In a packed Memorial Auditorium today, U.S. Secretary of State John Kerry called on the hundreds of entrepreneurs attending the 2016 Global Entrepreneurship Summit to lead the planet to peace, prosperity and progress. The world is moving faster than ever, he said, and we won't be able to keep up without the contributions of this generation's entrepreneurs.
Last week, the Federal Communications Commission won a historic case and established that high-speed internet service should be defined as a utility, and as such access should be available to all Americans on the same basic terms. The next day, the chairman of the FCC visited Stanford's Virtual Human Interaction Lab (VHIL) to learn more about how online virtual reality experiences could affect future infrastructure and policy.
The future of artificial intelligence is now. After years of steady progress in making computers "smarter," AI prototypes are being incorporated into hundreds of day-to-day actions, such as self-driving cars, intelligent smartphone assistants and several applications in academia, government and industry. As the technology improves, it will be applied in ever more high-impact economic, social, political and cultural areas.
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 Obama AND Romney or Obama + Romney.
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, search for democrat OR republican to find results that refer to
Democrats and/or Republicans.
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
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".