Oxford University Press's
Academic Insights for the Thinking World
How did life begin? We will never know with certainty what the Earth was like four billion years ago, or the kinds of reactions that led to the emergence of life at that time, but there is another way to pose the question. If we ask “how can life begin?” instead of “how did life begin,” that simple change of verbs offers hope.
Ingesting 250 micrograms of the compound, Albert Hofmann experienced strong sensory and cognitive alterations, which reminded him of mystical episodes of his youth. That was the advent of the modern psychedelic age, which would go on to change society fundamentally.
2019 marks the 150th anniversary of the creation of the periodic table, and it has been declared the International Year of the Periodic by the United Nations Educational, Scientific, and Cultural Organization (UNESCO).
By the mid-1930s, just five fundamental particles were known. This concise collection of building blocks revealed the true nature of matter and light. Three types of particle: electrons, protons, and neutrons, formed the wide array of atoms known to chemistry.
The periodic table turns 150 years old in the year 2019, which has been appropriately designated as the International Year of the Periodic Table by the UNESCO Organization.
Our planet is out of balance as the result of our technologies. The Intergovernmental Panel on Climate Change warns that global temperatures could reach a frightening plus +3° by the end of the century, our ocean ecosystems risk being overwhelmed by non-degrading plastic waste, open rubbish tips scar the landscape and pollute our water supplies […]
From Darwin to Desmond Tutu, and numerous Nobel Prize winners in between, discover which well-known academics have published in our journals over the course of 140 years through our interactive timeline.
Sometimes spouses will look back on the time of their getting to know one another and say, half-jokingly, that on a given occasion one was putting the other to the test.
For too long, presentations of science for the general public, and education in schools, has suggested that science wields a sort of hegemonic power, as if its terms and methods gradually replace and make redundant all other discourse; the only reason it has not yet completed its conquest is that the world is complicated—but it is only a matter of time…
In 1969, half a century ago, astronauts first landed on Earth’s sole moon. The first successful robotic landers touched down on the much more distant Venus and Mars in 1970 and 1976, respectively, and in the same decade spacecraft flybys provided the first, fleeting close-ups of Jupiter and Saturn. It was not until two decades […]
With over 10 million active researchers, more than 2 million scientific articles published each year, and an uncontrolled spread of bibliometric indicators, contemporary science is undergoing a profound change that is modifying consolidated procedures, ethical principles that were deemed inalienable and traditional mechanisms for the validation of scientific outputs that have worked successfully for the last century.
The central regions of galaxies are extremely crowded places, containing up to a few hundreds of millions of stars. They are generally extremely dense environments, where a variety of phenomena occur frequently.
Human communication takes many forms, but picturing humans using chemical mechanisms to send messages leaves us skeptical. However, this concept becomes more plausible when we think of communication mediated via pheromones in animals.
The title of a research article has an almost impossible remit. As the freely available representative of the work, it needs to accurately capture what was achieved, differentiate it from other works, and, of course, attract the attention of the reader, who might be searching a journal’s contents list or the return from a database query.
Galileo was proud of his parabolic trajectory. In his first years after arriving at the university in Padua, he had worked with marked intensity to understand the mathematical structure of the trajectory, arriving at a definitive understanding of it by 1610—just as he was distracted by his friend Paolo Sarpi who suggested he improve on the crude Dutch telescopes starting to circulate around Venice.
Most practicing scientists scarcely harbor any doubts that science makes progress. For, what they see is that despite the many false alleys into which science has strayed across the centuries, despite the waxing and waning of theories and beliefs, the history of science, at least since the ‘early modern period’ (the 16th and 17th centuries) is one of steady accumulation of scientific knowledge. For most scientists this growth of knowledge is progress. Indeed, to deny either the possibility or actuality of progress in science is to deny its raison d’être.