In 1999, objects large enough to be seen under an electron microscope — buckyball molecules ( diameter about 0. 7 nm, nearly half a million times larger than a proton ) — were found to exhibit wave-like interference .< ref > Nature: Wave – particle duality of C < sub > 60 </ sub > molecules, 14 October 1999.

Aspect, Bell's inequality test: more ideal than ever, Nature 398 189 ( 1999 ).

* John Bellamy Foster, Marx's Ecology: Materialism and Nature, London, New York: Monthly Review, 1999

" Similar criticism of Murray came from the historian Ronald Hutton, in both his 1991 book on ancient paganism, The Pagan Religions of the Ancient British Isles: Their Nature and Legacy and in his 1999 study of Wiccan history, The Triumph of the Moon: A History of Modern Pagan Witchcraft.

Quantum entanglement occurs when particles such as photons, electrons, molecules as large as buckyballs ,< ref > Nature: Wave – particle duality of C < sub > 60 </ sub > molecules, 14 October 1999.

These new journals comprise the Nature Publishing Group, which was created in 1999 and includes Nature, Nature Research Journals, Stockton Press Specialist Journals and Macmillan Reference ( renamed NPG Reference ).

In 1997, Nature created its own website, www. nature. com, and in 1999 Nature Publishing Group began its series of Nature Reviews.

One hundred of the Nature stories between 1999 and 2006 were published as the collection Futures from Nature in 2008.

Gresham's law has been cited as " Silver currency will inevitably force gold currency out of circulation " ( L. Pyenson, Servants of Nature ( W. W. Norton, 1999 ) p. 21 ); this suggests a fundamental misinterpretation, cf.

Originally known as Bungawalbin Nature Reserve, it was granted National Park status in 1999.

* Shu, D-G ; Luo, H-L ; Conway Morris, S .; Zhang X-L ; Hu, S-X ; Chen, L. ; Han, J .; Zhu, M .; Li, Y ; Chen, L-Z 1999, Lower Cambrian Vertebrates from South China, Nature 402 pp 42 – 46.

In 1999, the estate was saved from sale and development when the Town of Greenburgh acquired the property and reopened it as the Hart's Brook Nature Preserve.

( Schnabel 1997, Puthoff 1996, Kress 1977 / 1999, Smith 2005 ) As research continued, the SRI team published papers in Nature, in Proceedings of the IEEE ( Puthoff & Targ, 1976 ), and in the proceedings of a symposium on consciousness for the American Association for the Advancement of Science ( Puthoff, et al., 1981 ).

In 1999, he launched his own label STX with Arena, while he continued to release under Code 6 and JB³, as well as headlining events such as Awakenings, Coachella, Nature One, Mayday and Dance Valley.

* Publisher's Weekly, " Best Books of 1999 ", Mother Nature

* Library Journal, " Best Books of 1999 ", Mother Nature

* Susan Caba, " She loves me, she loves me not ", Salon. com, Dec. 9, 1999 ( reviewing and discussing Mother Nature, and interviewing Hrdy )

Aspect, Bell's inequality test: more ideal than ever, Nature 398 189 ( 1999 ).

Two privately owned radio stations began operations in 1999.

After a decade of impressive growth rates, Chile began to experience a moderate economic downturn in 1999, brought on by unfavorable global economic conditions related to the Asian financial crisis, which began in 1997.

In 1996, Love began a relationship with actor Edward Norton and were at one point engaged, but separated in 1999.

When it started in 1970, the Universal Press Syndicate gave cartoonists a 50-percent share on the ownership of their works, while the Creators Syndicate ( founded in 1987 ) granted artists full rights to the strips, something that Universal Press did in 1990. followed by King Features in 1995, while before 1999 both the Tribune and United Feature services began granting rights to creators over their works ; however the latter three syndicates only applied this to new strips, or to ones popular enough.

In 1999 the National Arbitration Forum began advocating that such contracts should be drafted so as to force consumers to waive the right to a class action completely, and such provisions have become very popular among businesses.

This work began with a group of representatives who revisited the 1999 document " Call to Christian Commitment and Action to Combat Racism ," which is available on the current CUIC website.

During November 1999, Compaq began to work with Microsoft to create the first in a line of small-scale, web-based computer systems called MSN Companions.

Before the 1999 season, fans began discussing Earnhardt's age and speculating that with his son, Dale Jr. getting into racing, Earnhardt might be contemplating retirement.

Over 1999 and early 2000, the U. S. Federal Reserve increased interest rates six times, and the economy began to lose speed.

Negotiations on extending the Compact began in November 1999.

Direct negotiations to determine the permanent status of Gaza and the West Bank had begun in September 1999 after a three-year hiatus, but have been derailed by the al-Aqsa Intifada that began in September 2000.

Digital satellite broadcasting began in 1999 by the South-African conglomerate Naspers which uses the trademark Nova.

In 1999 Brooks and his production company Red Strokes Entertainment, with Paramount Pictures, began to develop a movie in which Brooks would star.

The Colts began to improve towards the end of the 1998 season and showed continued growth in 1999.

The 2000 and 2001 Colts teams were considerably less successful compared to the 1999 team and pressure began to mount on team administration and the coaching staff following a 6 – 10 season in 2001.

When the Government of Lesotho began its privatisation process in 1999, it invited bids for this share in Vodacom Lesotho.

In 1999, less than a decade after the UN sanctions were put in place, Libya began to make dramatic policy changes in regard to the Western world, including turning over the Lockerbie suspects for trial.

When in 1999 Moldtelecom became a JSC the company began a rapid upgrade process of all of their equipment and installations across the country.

It began to appear on digital video cameras toward the end of the decade, and on G3 Macintosh models in 1999.

During his time on NBC, Albert continued as lead play-by-play man for the New York Knicks on local MSG Network telecasts and began calling national games for TNT in 1999 as well.

Based on information uncovered by the FBI in the 1998 United States embassy bombings case, the National Security Agency ( NSA ) began tracking the communications of Mihdhar's father-in-law Ahmad Muhammad Ali al-Hada, who was facilitating al-Qaeda communications, in 1999.

The Ethiopian Orthodox New Year, called Enkutatash, falls on the same date as Neyrouz ; the Ethiopian calendar year 1999 thus began on 11 September 2006.

In 1998, the NBA owners began a lockout which lasted 191 days and was settled on January 18, 1999.

Since 1999 a refereed Journal of Ayn Rand Studies began.