Question: Alexa Internet, Inc. is an American company based in California that provides commercial web traffic data and analytics. It is a wholly owned subsidiary of Amazon.com.

Founded as an independent company in 1996, Alexa was acquired by the company Amazon in 1999. Its toolbar collects data on browsing behavior and transmits them to the Alexa website, where they are stored and analyzed. This is the basis for the company's web traffic reporting. According to its website, Alexa provides traffic data, global rankings, and other information on 30 million websites. As of 2015, its website has been visited by over 6.5 million people monthly. As of June 2017, the number 1 Alexa Rank belongs to Google.com, its average daily time on site being 8 min 10 s and average daily pageviews being 8.01.

Alexa Internet was founded in April 1996 by American web entrepreneurs Brewster Kahle and Bruce Gilliat. The company's name was chosen in homage to the Library of Alexandria of Ptolemaic Egypt, drawing a parallel between the largest repository of knowledge in the ancient world and the potential of the Internet to become a similar store of knowledge. Alexa initially offered a toolbar that gave Internet users suggestions on where to go next, based on the traffic patterns of its user community. The company also offered context for each site visited: to whom it was registered, how many pages it had, how many other sites pointed to it, and how frequently it was updated. Alexa's operations grew to include archiving of web pages as they are crawled. This database served as the basis for the creation of the Internet Archive accessible through the Wayback Machine. In 1998, the company donated a copy of the archive, two terabytes in size, to the Library of Congress. 1. Did Amazon create Alexa?
2. Who created it?
3. Who are they?
4. When did they start the company?
5. What is the whole name of it?
6. Where did the get the name?
7. What was that?
8. When did it exist?
9. Did it hold a lot of information?
10. What did the company offer at first? Provide a numbered list of answers.
****
A numbered of answers: 1. No, it was acquired by Amazon
2. Brewster Kahle and Bruce Gilliat.
3. American web entrepreneurs
4. April 1996
5. Alexa Internet, Inc
6. in homage to the Library of Alexandria of Ptolemaic Egypt
7. a Library
8. unknown
9. Yes
10. a toolbar that gave Internet users suggestions on where to go next, based on the traffic patterns of its user community.

Question: Elsevier () is an information and analytics company and one of the world's major providers of scientific, technical, and medical information. It was established in 1880 as a publishing company. It is a part of the RELX Group, known until 2015 as Reed Elsevier. Its products include journals such as "The Lancet" and "Cell", the ScienceDirect collection of electronic journals, the "Trends" and "Current Opinion" series of journals, the online citation database Scopus, and the ClinicalKey solution for clinicians. Elsevier's products and services include the entire academic research lifecycle, including software and data-management, instruction and assessment tools.

Elsevier publishes approximately 420,000 articles annually in 2,500 journals. Its archives contain over 13 million documents and 30,000 e-books. Total yearly downloads amount to more than 900 million.

Elsevier's high profit margins (37% in 2016) and its copyright practices have subjected it to criticism by researchers.

Elsevier was founded in 1880 and took the name from the Dutch publishing house Elzevir which has no connection with the present company. The Elzevir family operated as booksellers and publishers in the Netherlands; the founder, Lodewijk Elzevir (15421617), lived in Leiden and established the business in 1580.

The expansion of Elsevier in the scientific field after 1945 was funded with the profits of the newsweekly "Elsevier", which first issue appeared on 27 October 1945. The weekly was an instant success and earned lots of money. The weekly was a continuation, as is stated in its first issue, of the monthly Elsevier, which was founded in 1891 to promote the name of the publishing house and had to stop publication in December 1940 because of the Nazi occupation. 1. what is the article about?
2. what is that?
3. what does it do?
4. how many articles does it release per year?
5. in how many journals?
6. when was it founded?
7. what were its profit margins in 2016?
8. is this high or low?
9. where did it get it's name from?
10. are the two connected?
11. does it also provide books online?
12. can they be downloaded?
13. how many are downloaded?
14. is this per year or month?
15. what group of companies is it part of?
16. when did it go into the scientific field?
17. who was the founder?
18. when did he die?
19. where di d he live?
20. when was the first issue of Elsevier founded? Provide a numbered list of answers.
****
A numbered of answers: 1. Elsevier
2. an information and analytics company
3. provides scientific, technical, and medical information.
4. 420,000
5. 2,500
6. 1880
7. 37%
8. high
9. Dutch publishing house Elzevir
10. no
11. yes
12. yes
13. more than 900 million
14. per year
15. RELX Group
16. after 1945
17. Lodewijk Elzevir
18. 1617
19. Leiden
20. 1891

Question: (CNN) -- Michigan authorities are pursuing a new lead in the case of the infamous Oakland County child killer who abducted and murdered at least four boys and girls in the 1970s.

"We would be thrilled if this is the one piece of evidence that we are looking for to give closure to the families, but we want to do our due diligence" said Michigan State Police Lt. Michael Shaw.

Parts of a blue AMC Gremlin with a white stripe were unearthed at a construction site in Grand Blanc Township on Monday. The car matches the description of a vehicle seen near the scene of one of the kidnappings.

New DNA work may offer break in slayings

"We received an anonymous tip of car parts recovered in the excavation of a new homes subdivision," Shaw told CNN. "There was that blue colored Gremlin with the white stripe down the side of it. We sent out our crime lab from Bridgeport to investigate and see what the situation was.

"Right now we are continuing to excavate the site to see if there is any more evidence we can locate," Shaw said.

The Oakland County Child Killer Task Force was also notified, Shaw added.

The search for the serial killer has lasted for more than 36 years. Police agencies have pursued some 20,000 tips in the hunt for the perpetrator of the unsolved murders, which took place over a 13-month period between 1976 and 1977.

Mark Stebbins was 12 when he was abducted in Ferndale on February 15, 1976. His body was found nearly a year later. Jill Robinson was also 12 when she was kidnapped on December 22, 1976. Her body was found four days later. Kristin Mihelich was 10 when she disappeared in Berkley on January 2, 1977, and her body was found later that month. Timothy King was 11 when he vanished in Birmingham on March 16, 1977. His body was found one week later. 1. What car was found?
2. What color?
3. Where was it?
4. Where?
5. Who is investigating?
6. In what county?
7. Was the tip anonymous?
8. When did the killings occur?
9. How many tips have there been?
10. How many children were killed? Provide a numbered list of answers.
****
A numbered of answers:
1. AMC Gremlin
2. blue
3. construction site
4. unknown
5. Michigan State Police
6. Oakland
7. We received an anonymous tip
8. 1970s
9. 20,000
10. at least four