The most recent round of the assessment, PISA 2015, focused on 15-year-olds’ science literacy, defined as "the ability to engage with science-related issues, and with the ideas of science, as a reflective citizen".

There is little doubt that in OECD countries, the chances for boys and girls to succeed and contribute to society have become more equal over the past century.

On average across OECD countries, almost one in four students – whether boy or girl – expects to work in an occupation that requires further science training beyond compulsory education. This brief highlights the kinds of science careers 15-year-olds anticipate for themselves in the future.

Education has transformed over the last 20 years from being a means to an end to becoming a change agent on the battleground to improve the life chances of all individuals, regardless of where they live, their economic status, gender, ability or religious persuasion. Education has been revitalised as the gateway for equal opportunity.

On 11 February 2019, the OECD organised a webinar to learn and discuss new methodologies on liver models for induction, clearance and toxicity. The speakers presented the benefits compared to existing methods in place, the types of chemicals tested, the results obtained, the transferability and economic aspects for routine testing, and any known limitation to the technologies and their applications.

Scientists analyze Cassini data to learn why Saturn is hot on outer layer  NEWS HEADS

Scientists reveal why North Magnetic Pole has shifted from Canada towards Siberia  ThePrint

For the past 20 years, Brett Kaufman has developed over $1 billion in real estate projects focused on enhancing the human experience.

The Swedish hypercar builder has coined it as the first 'Mega GT' car. It uses a plug-in hybrid powertrain packing 1,700bhp and can accelerate from standstill to 62mph in a mere 1.9 seconds.

They prepared for icy cold and trained to be on the watch for polar bears, but a pandemic just wasn't part of the program. Now dozens of scientists are waiting in quarantine for the all-clear to join a year-long Arctic research mission aimed at improving the models used for forecasting climate change, just as the expedition reaches a crucial phase. For a while, the international mission looked like it might have to be called off, as country after country went into lockdown because of the virus, scuppering plans to bring fresh supplies and crew to the German research vessel Polarstern that's been moored in the high Arctic since last year. News of the pandemic caused jitters among those already on board, said Matthew Shupe, an atmospheric scientist at the University of Colorado and co-leader of the MOSAiC expedition. "Some people just wanted to be home with their families," he told The Associated Press in a video interview from the German port of Bremerhaven, where he and about 90 other

Mizoram's corona-free status can be attributed to the discipline of its people and the combined efforts of the church, NGOs and administration, says Chief Minister Pu Zoramthanga. While happy that his state has managed to contain the spread of COVID-19, the chief minister told PTI he was worried about the economic slump due to the lockdown and the threat posed by corona carriers from neighbouring Bangladesh and Myanmar. On Saturday, Mizoram became coronavirus-free with its lone COVID-19 patient being discharged from hospital, officials in the state capital Aizawl said. The credit, Zoramthanga said, goes to the discipline of the people who allowed the state to execute all the provisions suggested by a special task force constituted for the sole purpose to curb the spread of the virus. "Mizoram is a very disciplined state With the help of the church, NGOs and administration, we have so far survived this crisis and are determined to continue to do so in the future," he said in a phone ..

A Shanghai-based university's ranking of world universities has relegated the highly-rated Indian Institute of Science and the IITs to the bottom of its list, shattering the comfortable assumptions of Indian academics who pride themselves on their achievements. Summiya Yasmeen reports.

In the very profession where people should innovate, should try out new things, should experiment, the work atmosphere is ossified, hierarchical, resistant to any new thinking or to any change in the rules of engagement. Kalpana Sharma urges a new turn to an old profession.

The percentage of girl students pursuing science in college is quite impressive. Yet, when it comes to careers in science, the numbers suddenly drop. Kalpana Sharma notes the social and institutional reasons that deny women a level playing field.

Has the introduction of Bt Cotton been successful? The deliberate attempt to find a "yes" answer has required a lot of incredulous 'science', says Devinder Sharma.

Ministry of Science and Technology's Department of Biotechnology (DBT) Dr Renu Swarup says that based on the latest WHO consensus, Covid-19 as a 'lab release' theory is likely to be false.

On December 2019, Wuhan Municipal Health Commission reported a cluster of cases of pneumonia which was later identified as the novel coronavirus. In May, the advent of COVID-19 is in the sixth month, which has caused 276, 690 deaths globally and

The scientists will prepare a questionnaire for fans to understand the reason for the show's popularity

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The Cowboys have giveth, but they will not be taketh-ing away. The labor deal allowed the Cowboys to use the franchise tag to keep quarterback Dak Prescott from becoming a free agent in March. The labor deal also allows the Cowboys to rescind the franchise tender at any time before he accepts it. Appearing on [more]

Scindia has been named as the BJP's Rajya Sabha candidate from Madhya Pradesh.

Singh hails ‘disciplined’ NE model of COVID-19 management

Carlyle Group and existing promoters of animal healthcare company SeQuent Scientific Ltd. have announced that CA Harbor Investments, an affiliated ent

Two in situ `nanoreactors' for high-resolution imaging of catalysts have been designed and applied at the hard X-ray nanoprobe endstation at beamline P06 of the PETRA III synchrotron radiation source. The reactors house samples supported on commercial MEMS chips, and were applied for complementary hard X-ray ptychography (23 nm spatial resolution) and transmission electron microscopy, with additional X-ray fluorescence measurements. The reactors allow pressures of 100 kPa and temperatures of up to 1573 K, offering a wide range of conditions relevant for catalysis. Ptychographic tomography was demonstrated at limited tilting angles of at least ±35° within the reactors and ±65° on the naked sample holders. Two case studies were selected to demonstrate the functionality of the reactors: (i) annealing of hierarchical nanoporous gold up to 923 K under inert He environment and (ii) acquisition of a ptychographic projection series at ±35° of a hierarchically structured macroporous zeolite sample under ambient conditions. The reactors are shown to be a flexible and modular platform for in situ studies in catalysis and materials science which may be adapted for a range of sample and experiment types, opening new characterization pathways in correlative multimodal in situ analysis of functional materials at work. The cells will presently be made available for all interested users of beamline P06 at PETRA III.

The European X-ray Free-Electron Laser (EuXFEL) delivers extremely intense (>1012 photons pulse−1 and up to 27000 pulses s−1), ultrashort (<100 fs) and transversely coherent X-ray radiation, at a repetition rate of up to 4.5 MHz. Its unique X-ray beam parameters enable novel and groundbreaking experiments in ultrafast photochemistry and material sciences at the Femtosecond X-ray Experiments (FXE) scientific instrument. This paper provides an overview of the currently implemented experimental baseline instrumentation and its performance during the commissioning phase, and a preview of planned improvements. FXE's versatile instrumentation combines the simultaneous application of forward X-ray scattering and X-ray spectroscopy techniques with femtosecond time resolution. These methods will eventually permit exploitation of wide-angle X-ray scattering studies and X-ray emission spectroscopy, along with X-ray absorption spectroscopy, including resonant inelastic X-ray scattering and X-ray Raman scattering. A suite of ultrafast optical lasers throughout the UV–visible and near-IR ranges (extending up to mid-IR in the near future) with pulse length down to 15 fs, synchronized to the X-ray source, serve to initiate dynamic changes in the sample. Time-delayed hard X-ray pulses in the 5–20 keV range are used to probe the ensuing dynamic processes using the suite of X-ray probe tools. FXE is equipped with a primary monochromator, a primary and secondary single-shot spectrometer, and a timing tool to correct the residual timing jitter between laser and X-ray pulses.

Being able to visualize biology at the molecular level is essential for our understanding of the world. A structural biology approach reveals the molecular basis of disease processes and can guide the design of new drugs as well as aid in the optimization of existing medicines. However, due to the lack of a synchrotron light source, adequate infrastructure, skilled persons and incentives for scientists in addition to limited financial support, the majority of countries across the African continent do not conduct structural biology research. Nevertheless, with technological advances such as robotic protein crystallization and remote data collection capabilities offered by many synchrotron light sources, X-ray crystallography is now potentially accessible to Africa-based scientists. This leap in technology led to the establishment in 2017 of BioStruct-Africa, a non-profit organization (Swedish corporate ID: 802509-6689) whose core aim is capacity building for African students and researchers in the field of structural biology with a focus on prevalent diseases in the African continent. The team is mainly composed of, but not limited to, a group of structural biologists from the African diaspora. The members of BioStruct-Africa have taken up the mantle to serve as a catalyst in order to facilitate the information and technology transfer to those with the greatest desire and need within Africa. BioStruct-Africa achieves this by organizing workshops onsite at our partner universities and institutions based in Africa, followed by post-hoc online mentoring of participants to ensure sustainable capacity building. The workshops provide a theoretical background on protein crystallography, hands-on practical experience in protein crystallization, crystal harvesting and cryo-cooling, live remote data collection on a synchrotron beamline, but most importantly the links to drive further collaboration through research. Capacity building for Africa-based researchers in structural biology is crucial to win the fight against the neglected tropical diseases, e.g. ascariasis, hookworm, trichuriasis, lymphatic filariasis, active trachoma, loiasis, yellow fever, leprosy, rabies, sleeping sickness, onchocerciasis, schistosomiasis, etc., that constitute significant health, social and economic burdens to the continent. BioStruct-Africa aims to build local and national expertise that will have direct benefits for healthcare within the continent.

Beamline 8A (BL 8A) is an undulator-based soft X-ray beamline at Pohang Accelerator Laboratory. This beamline is aimed at high-resolution ambient-pressure X-ray photoelectron spectroscopy (AP-XPS), soft X-ray absorption spectroscopy (soft-XAS) and scanning photoemission microscopy (SPEM) experiments. BL 8A has two branches, 8A1 SPEM and 8A2 AP-XPS, that share a plane undulator, the first mirror (M1) and the monochromator. The photon beam is switched between the two branches by changing the refocusing mirrors after the monochromator. The acceptance angle of M1 is kept glancing at 1.2°, and Pt is coated onto the mirrors to achieve high reflectance, which ensures a wide photon energy range (100–2000 eV) with high resolution at a photon flux of ∼1013 photons s−1. In this article, the main properties and performance of the beamline are reported, together with selected experiments performed on the new beamline and experimental system.

Leading scientists set out resource challenge of meeting net zero emissions in the UK by 2050  The Natural History Museum

Compasses at Greenwich Are About to Do Something Not Observed in Over 300 Years  ScienceAlert

Interview: Michael Stephenson, British Geological Survey head of science & technology  The Engineer